APA (7th ed.) Citation

Wallis, E. A., & Logan, G. A. (1964). Isometric exercises for figure improvement and body conditioning. Prentice Hall.

Chicago Style (17th ed.) Citation

Wallis, Earl A., and Gene A. Logan. Isometric Exercises for Figure Improvement and Body Conditioning. Englewood Cliffs: Prentice Hall, 1964.

MLA (9th ed.) Citation

Wallis, Earl A., and Gene A. Logan. Isometric Exercises for Figure Improvement and Body Conditioning. Prentice Hall, 1964.