APA način citiranja (7. izdanje)
Foster, W. C. (2012). Climate and culture change in North America AD 900-1600. University of Texas Press.
Čikaški stil citiranja (17. izdanje)
Foster, William C. Climate and Culture Change in North America AD 900-1600. Austin: University of Texas Press, 2012.
MLA način citiranja (9. izdanje)
Foster, William C. Climate and Culture Change in North America AD 900-1600. University of Texas Press, 2012.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.