Não informado. (1974). Bulletin of the Vegetable and Ornamental Crops Research Station. Ministry of Agriculture, Forestry and Fisheries.
Citação do estilo Chicago (17ª ed.)Não informado. Bulletin of the Vegetable and Ornamental Crops Research Station. Tsu, Japão: Ministry of Agriculture, Forestry and Fisheries, 1974.
Citação MLA (8ª ed.)Não informado. Bulletin of the Vegetable and Ornamental Crops Research Station. Ministry of Agriculture, Forestry and Fisheries, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.