APA-referens (7:e uppl.)

Human Geographies: Journal of Studies and Research in Human Geography | University of Bucharest. Cambridge University Press.

Chicago-referens (17:e uppl.)

Human Geographies: Journal of Studies and Research in Human Geography | University of Bucharest. Cambridge University Press.

MLA-referens (8:e uppl.)

Human Geographies: Journal of Studies and Research in Human Geography | University of Bucharest. Cambridge University Press.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.