Cita APA

Robert E Huke. (1990). Rice: Then and now. Philippines: IRRI.

Chicago Style Citation

Robert E Huke. Rice: Then and Now. Philippines: IRRI, 1990.

Cita MLA

Robert E Huke. Rice: Then and Now. Philippines: IRRI, 1990.

Atenció: Aquestes cites poden no estar 100% correctes.