APA aipamena

PUNMIA B C. (2009). IRRIGATION AND WATER POWER ENGINEERING (16TH ED.). LAXMI PUBLICATIONS P LTD.

Chicago Style aipamena

PUNMIA B C. IRRIGATION AND WATER POWER ENGINEERING. 16TH ED. BANGALORE: LAXMI PUBLICATIONS P LTD, 2009.

MLA aipamena

PUNMIA B C. IRRIGATION AND WATER POWER ENGINEERING. 16TH ED. LAXMI PUBLICATIONS P LTD, 2009.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.