Não informado. (1933). Advisory leaflets. Division of Plant Industry.
Citação do estilo Chicago (17ª ed.)Não informado. Advisory Leaflets. Brisbane, Australia: Division of Plant Industry, 1933.
Citação MLA (8ª ed.)Não informado. Advisory Leaflets. Division of Plant Industry, 1933.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.