APA-referens

Mandal,R B. (1982). Land utilization: Theory and practice. Concept Publishing.

Chicago-stil citat

Mandal,R B. Land Utilization: Theory and Practice. New Delhi: Concept Publishing, 1982.

MLA-referens

Mandal,R B. Land Utilization: Theory and Practice. Concept Publishing, 1982.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.