APA
harold E. Whipple, . (1964). Annals of the New York Academy of Sciences. New York: The Academy.
Chicago
harold E. Whipple, . 1964. Annals of the New York Academy of Sciences. New York: The Academy.
Harvard
harold E. Whipple, . (1964). Annals of the New York Academy of Sciences. New York: The Academy.
MLA
harold E. Whipple, . Annals of the New York Academy of Sciences. New York: The Academy. 1964.