Não informado. (1957). Japanese Journal of Tropical Agriculture. Tropical Agriculture Research Association of Japan.
Chicago-Zitierstil (17. Ausg.)Não informado. Japanese Journal of Tropical Agriculture. Ibaraki, Japão: Tropical Agriculture Research Association of Japan, 1957.
MLA-Zitierstil (8. Ausg.)Não informado. Japanese Journal of Tropical Agriculture. Tropical Agriculture Research Association of Japan, 1957.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.