APA (7th ed.) Citation

Davis, M. (1968). Pacemakers in track and field. World Pub. Co..

Chicago Style (17th ed.) Citation

Davis, Mac. Pacemakers in Track and Field. Cleveland: World Pub. Co., 1968.

MLA (9th ed.) Citation

Davis, Mac. Pacemakers in Track and Field. World Pub. Co., 1968.