Knight. (1981). Asthma and hay fever. New York: Arco Pub.
Chicago Style CitationKnight. Asthma and Hay Fever. New York: Arco Pub, 1981.
MLA CitationKnight. Asthma and Hay Fever. New York: Arco Pub, 1981.
Warning: These citations may not always be 100% accurate.