Cita APA

Robert L Zimdahl. (1989). Seeds and seedlings of weeds in rice in South and Southeast Asia. Philippines: IRRI.

Chicago Style Citation

Robert L Zimdahl. Seeds and Seedlings of Weeds in Rice in South and Southeast Asia. Philippines: IRRI, 1989.

Cita MLA

Robert L Zimdahl. Seeds and Seedlings of Weeds in Rice in South and Southeast Asia. Philippines: IRRI, 1989.

Atenció: Aquestes cites poden no estar 100% correctes.