A history of herbal plants
MLA
Le Strange, Richard. A History of Herbal Plants. New York: Arco Pub. Co., 1977
APA, 7th edition
Le Strange, R. (1977). A history of herbal plants. New York: Arco Pub. Co
Chicago, 17th edition
Le Strange, Richard. A history of herbal plants. New York: Arco Pub. Co., 1977