APA (7th ed.) Zitazioa
Punmia, B. C., & Lal, P. B. B. (1979). Irrigation and Water Power Engineering (5th ed.). Standerd.
Chicago Style (17th ed.) Zitazioa
Punmia, B. C., eta Pande Brij Basi Lal. Irrigation and Water Power Engineering. 5th ed. Delhi: Standerd, 1979.
MLA (9th ed.) Zitazioa
Punmia, B. C., eta Pande Brij Basi Lal. Irrigation and Water Power Engineering. 5th ed. Standerd, 1979.
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