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Bibliographic details for Half-angle formulas
- Page name: Half-angle formulas
- Author: Department of Mathematics at UTSA contributors
- Publisher: Department of Mathematics at UTSA, .
- Date of last revision: 11 August 2020 21:30 UTC
- Date retrieved: 12 February 2026 17:50 UTC
- Permanent URL: https://mathresearch.utsa.edu/wiki/index.php?title=Half-angle_formulas&oldid=415
- Page Version ID: 415
Citation styles for Half-angle formulas
APA style
Half-angle formulas. (2020, August 11). Department of Mathematics at UTSA, . Retrieved 17:50, February 12, 2026 from https://mathresearch.utsa.edu/wiki/index.php?title=Half-angle_formulas&oldid=415.
MLA style
"Half-angle formulas." Department of Mathematics at UTSA, . 11 Aug 2020, 21:30 UTC. 12 Feb 2026, 17:50 <https://mathresearch.utsa.edu/wiki/index.php?title=Half-angle_formulas&oldid=415>.
MHRA style
Department of Mathematics at UTSA contributors, 'Half-angle formulas', Department of Mathematics at UTSA, , 11 August 2020, 21:30 UTC, <https://mathresearch.utsa.edu/wiki/index.php?title=Half-angle_formulas&oldid=415> [accessed 12 February 2026]
Chicago style
Department of Mathematics at UTSA contributors, "Half-angle formulas," Department of Mathematics at UTSA, , https://mathresearch.utsa.edu/wiki/index.php?title=Half-angle_formulas&oldid=415 (accessed February 12, 2026).
CBE/CSE style
Department of Mathematics at UTSA contributors. Half-angle formulas [Internet]. Department of Mathematics at UTSA, ; 2020 Aug 11, 21:30 UTC [cited 2026 Feb 12]. Available from: https://mathresearch.utsa.edu/wiki/index.php?title=Half-angle_formulas&oldid=415.
Bluebook style
Half-angle formulas, https://mathresearch.utsa.edu/wiki/index.php?title=Half-angle_formulas&oldid=415 (last visited February 12, 2026).
BibTeX entry
@misc{ wiki:xxx,
author = "Department of Mathematics at UTSA",
title = "Half-angle formulas --- Department of Mathematics at UTSA{,} ",
year = "2020",
url = "https://mathresearch.utsa.edu/wiki/index.php?title=Half-angle_formulas&oldid=415",
note = "[Online; accessed 12-February-2026]"
}
When using the LaTeX package url (\usepackage{url} somewhere in the preamble) which tends to give much more nicely formatted web addresses, the following may be preferred:
@misc{ wiki:xxx,
author = "Department of Mathematics at UTSA",
title = "Half-angle formulas --- Department of Mathematics at UTSA{,} ",
year = "2020",
url = "\url{https://mathresearch.utsa.edu/wiki/index.php?title=Half-angle_formulas&oldid=415}",
note = "[Online; accessed 12-February-2026]"
}
