APA (7th ed.) Zitazioa
Varshney, R. (1983). Theory & Design Of Irigation Structures (5th ed.). Nem Chand & Bros.
Chicago Style (17th ed.) Zitazioa
Varshney, R.S. Theory & Design Of Irigation Structures. 5th ed. Roorkee: Nem Chand & Bros, 1983.
MLA (9th ed.) Zitazioa
Varshney, R.S. Theory & Design Of Irigation Structures. 5th ed. Nem Chand & Bros, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.