Basak, N. (2006). Irrigation engineering (8.). Tata Mc-Graw Hill Publishing Company.
Chicago Style aipamenaBasak, N.N. Irrigation Engineering. 8. New Delhi: Tata Mc-Graw Hill Publishing Company, 2006.
MLA aipamenaBasak, N.N. Irrigation Engineering. 8. Tata Mc-Graw Hill Publishing Company, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.