Sexercises : isometric and isotonic
MLA
O'Relly, Edward. Sexercises : Isometric and Isotonic. New York (N.Y.): Pocket books, 1968.
APA
O'Relly, E. (1968). Sexercises : isometric and isotonic. New York (N.Y.): Pocket books.
Chicago
O'Relly, Edward Sexercises: Isometric and Isotonic. New York (N.Y.): Pocket books, 1968.