APA (7e ed.) Bronvermelding

De Lorme, T. L., & Watkins, A. L. (1951). Progressive resistance exercise: Technic and medical application. Appleton-Century-Crofts.

Chicago (17e ed.) Bronvermelding

De Lorme, Thomas L., en Arthur Lancaster Watkins. Progressive Resistance Exercise: Technic and Medical Application. New York: Appleton-Century-Crofts, 1951.

MLA (9e ed.) Bronvermelding

De Lorme, Thomas L., en Arthur Lancaster Watkins. Progressive Resistance Exercise: Technic and Medical Application. Appleton-Century-Crofts, 1951.