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Citation styles for Hellas quadrangle

APA style

Hellas quadrangle. (2020, March 6). Marspedia, . Retrieved 10:03, December 20, 2025 from https://marspedia.org/index.php?title=Hellas_quadrangle&oldid=134222.

MLA style

"Hellas quadrangle." Marspedia, . 6 Mar 2020, 15:48 UTC. 20 Dec 2025, 10:03 <https://marspedia.org/index.php?title=Hellas_quadrangle&oldid=134222>.

MHRA style

Marspedia contributors, 'Hellas quadrangle', Marspedia, , 6 March 2020, 15:48 UTC, <https://marspedia.org/index.php?title=Hellas_quadrangle&oldid=134222> [accessed 20 December 2025]

Chicago style

Marspedia contributors, "Hellas quadrangle," Marspedia, , https://marspedia.org/index.php?title=Hellas_quadrangle&oldid=134222 (accessed December 20, 2025).

CBE/CSE style

Marspedia contributors. Hellas quadrangle [Internet]. Marspedia, ; 2020 Mar 6, 15:48 UTC [cited 2025 Dec 20]. Available from: https://marspedia.org/index.php?title=Hellas_quadrangle&oldid=134222.

Bluebook style

Hellas quadrangle, https://marspedia.org/index.php?title=Hellas_quadrangle&oldid=134222 (last visited December 20, 2025).

BibTeX entry

 @misc{ wiki:xxx,
   author = "Marspedia",
   title = "Hellas quadrangle --- Marspedia{,} ",
   year = "2020",
   url = "https://marspedia.org/index.php?title=Hellas_quadrangle&oldid=134222",
   note = "[Online; accessed 20-December-2025]"
 }

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 = "Marspedia",
   title = "Hellas quadrangle --- Marspedia{,} ",
   year = "2020",
   url = "\url{https://marspedia.org/index.php?title=Hellas_quadrangle&oldid=134222}",
   note = "[Online; accessed 20-December-2025]"
 }