Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (9th εκδ.)

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