APA (7e ed.) Bronvermelding

Gutin, B., & Kessler, G. (1983). The high-energy factor: The no-diet way to slimness and health through natural exercise. Random House.

Chicago (17e ed.) Bronvermelding

Gutin, Bernard, en Gail Kessler. The High-energy Factor: The No-diet Way to Slimness and Health Through Natural Exercise. New York: Random House, 1983.

MLA (8e ed.) Bronvermelding

Gutin, Bernard, en Gail Kessler. The High-energy Factor: The No-diet Way to Slimness and Health Through Natural Exercise. Random House, 1983.