Não informado. (1968). Tropical agriculture research series. Ministry of Agriculture, Forestry and Fisheries, Tropical Agriculture Research Center.
Citação do estilo Chicago (17ª ed.)Não informado. Tropical Agriculture Research Series. Tokyo: Ministry of Agriculture, Forestry and Fisheries, Tropical Agriculture Research Center, 1968.
Citação MLA (8ª ed.)Não informado. Tropical Agriculture Research Series. Ministry of Agriculture, Forestry and Fisheries, Tropical Agriculture Research Center, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.