Leslie S Cobley. (1976). An introduction to the botany of tropical crops. New York: Longman.
Trích dẫn kiểu ChicagoLeslie S Cobley. An Introduction to the Botany of Tropical Crops. New York: Longman, 1976.
MLA引文Leslie S Cobley. An Introduction to the Botany of Tropical Crops. New York: Longman, 1976.
警告：这些引文格式不一定是100％准确.