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Bibliographic details for Quaternary System

Page name: Quaternary System
Author: ILSTRAT contributors
Publisher: ILSTRAT, Illinois State Geological Survey.
Date of last revision: 31 March 2020 16:46 UTC
Date retrieved: 16 January 2026 13:34 UTC
Permanent URL: https://ilstratwiki.web.illinois.edu/index.php?title=Quaternary_System&oldid=17468
Page Version ID: 17468

Citation styles for Quaternary System

APA style

Quaternary System. (2020, March 31). ILSTRAT, Illinois State Geological Survey. Retrieved 13:34, January 16, 2026 from https://ilstratwiki.web.illinois.edu/index.php?title=Quaternary_System&oldid=17468.

MLA style

"Quaternary System." ILSTRAT, Illinois State Geological Survey. 31 Mar 2020, 16:46 UTC. 16 Jan 2026, 13:34 <https://ilstratwiki.web.illinois.edu/index.php?title=Quaternary_System&oldid=17468>.

MHRA style

ILSTRAT contributors, 'Quaternary System', ILSTRAT, Illinois State Geological Survey, 31 March 2020, 16:46 UTC, <https://ilstratwiki.web.illinois.edu/index.php?title=Quaternary_System&oldid=17468> [accessed 16 January 2026]

Chicago style

ILSTRAT contributors, "Quaternary System," ILSTRAT, Illinois State Geological Survey, https://ilstratwiki.web.illinois.edu/index.php?title=Quaternary_System&oldid=17468 (accessed January 16, 2026).

ILSTRAT contributors. Quaternary System [Internet]. ILSTRAT, Illinois State Geological Survey; 2020 Mar 31, 16:46 UTC [cited 2026 Jan 16]. Available from: https://ilstratwiki.web.illinois.edu/index.php?title=Quaternary_System&oldid=17468.

Bluebook style

Quaternary System, https://ilstratwiki.web.illinois.edu/index.php?title=Quaternary_System&oldid=17468 (last visited January 16, 2026).

BibTeX entry

 @misc{ wiki:xxx,
   author = "ILSTRAT",
   title = "Quaternary System --- ILSTRAT{,} Illinois State Geological Survey",
   year = "2020",
   url = "https://ilstratwiki.web.illinois.edu/index.php?title=Quaternary_System&oldid=17468",
   note = "[Online; accessed 16-January-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 = "ILSTRAT",
   title = "Quaternary System --- ILSTRAT{,} Illinois State Geological Survey",
   year = "2020",
   url = "\url{https://ilstratwiki.web.illinois.edu/index.php?title=Quaternary_System&oldid=17468}",
   note = "[Online; accessed 16-January-2026]"
 }