Παραπομπή σε μορφή APA (7η εκδ.)

Rehder, A., & Sargent, C. S. (1976). The Bradley bibliography: A guide to the literature of the woody plants of the world published before the beginning of the twentieth century. Otto Koeltz.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Rehder, Alfred, και Charles Sprague Sargent. The Bradley Bibliography: A Guide to the Literature of the Woody Plants of the World Published Before the Beginning of the Twentieth Century. Koenigstein: Otto Koeltz, 1976.

Παραπομπή σε μορφή MLA (8th εκδ.)

Rehder, Alfred, και Charles Sprague Sargent. The Bradley Bibliography: A Guide to the Literature of the Woody Plants of the World Published Before the Beginning of the Twentieth Century. Otto Koeltz, 1976.