U.S. department of agriculture. (1951). Plant inventory: Plant - material introduced by the division of plant exploration and introduction, bureau of plant industry January 1 to December 3, 1942. U.S. printing office.
Цитирование в стиле Чикаго (17-е изд.)U.S. department of agriculture. Plant Inventory: Plant - Material Introduced by the Division of Plant Exploration and Introduction, Bureau of Plant Industry January 1 to December 3, 1942. Washington, DC: U.S. printing office, 1951.
Цитирование MLA (8-е изд.)U.S. department of agriculture. Plant Inventory: Plant - Material Introduced by the Division of Plant Exploration and Introduction, Bureau of Plant Industry January 1 to December 3, 1942. U.S. printing office, 1951.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.