Oka, H. I. (1988). Origin of cultivated rice. Tokyo: Japan Scientific Societies.
Chicago Style CitationOka, H. I. Origin of Cultivated Rice. Tokyo: Japan Scientific Societies, 1988.
Cita MLAOka, H. I. Origin of Cultivated Rice. Tokyo: Japan Scientific Societies, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.