APA-referens (7:e uppl.)
Modi, P. N. (2004). Irrigation water resources and water power engineering (6th ed.). Standard Book.
Chicago-referens (17:e uppl.)
Modi, P. N. Irrigation Water Resources and Water Power Engineering. 6th ed. Delhi: Standard Book, 2004.
MLA-referens (9:e uppl.)
Modi, P. N. Irrigation Water Resources and Water Power Engineering. 6th ed. Standard Book, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.