Παραπομπή σε μορφή APA (7η εκδ.)

Hoppenfeld, S., Hutton, R., & Thomas, H. (1976). Physical examination of the spine and extremities. Appleton-Century-Crofts.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hoppenfeld, Stanley, Richard Hutton, και Hugh Thomas. Physical Examination of the Spine and Extremities. New York: Appleton-Century-Crofts, 1976.

Παραπομπή σε μορφή MLA (8th εκδ.)

Hoppenfeld, Stanley, et al. Physical Examination of the Spine and Extremities. Appleton-Century-Crofts, 1976.