APA-referens

Mandal, R. (1981). Statistics for Geographers and Social Scientist. Concept.

Chicago-stil citat

Mandal, R.B. Statistics for Geographers and Social Scientist. New Delhi: Concept, 1981.

MLA-referens

Mandal, R.B. Statistics for Geographers and Social Scientist. Concept, 1981.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.