APA (7e ed.) Bronvermelding

Westcott, W. L., & Baechle, T. R. (1998). Strength training past 50. Human Kinetics Publishers Inc.

Chicago (17e ed.) Bronvermelding

Westcott, Wayne L., en Thomas R. Baechle. Strength Training Past 50. Champaign, IL: Human Kinetics Publishers Inc, 1998.

MLA (9e ed.) Bronvermelding

Westcott, Wayne L., en Thomas R. Baechle. Strength Training Past 50. Human Kinetics Publishers Inc, 1998.