APA-referens

G Harold. (1985). Erosion: Its causes and cure. International book distributors.

Chicago-stil citat

G Harold. Erosion: Its Causes and Cure. New Delhi: International book distributors, 1985.

MLA-referens

G Harold. Erosion: Its Causes and Cure. International book distributors, 1985.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.