APA

Hawley G., . (1940). An anatomical analysis of sports. New York: Barnes.

Chicago

Hawley Gertrude, . 1940. An anatomical analysis of sports. New York: Barnes.

Harvard

Hawley G., . (1940). An anatomical analysis of sports. New York: Barnes.

MLA

Hawley Gertrude, . An anatomical analysis of sports. New York: Barnes. 1940.