APA aipamena

Basak, N. (2001). Irrigation engineeringNN Basak. McGraw-Hill.

Chicago Style aipamena

Basak, N.N. Irrigation EngineeringNN Basak. McGraw-Hill, 2001.

MLA aipamena

Basak, N.N. Irrigation EngineeringNN Basak. McGraw-Hill, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.