Παραπομπή σε μορφή APA (7η εκδ.)

American Public Health Association. (1937). Seventh annual year book. American Public Health Association.

Παραπομπή σε μορφή Chicago (17η εκδ.)

American Public Health Association. Seventh Annual Year Book. New York: American Public Health Association, 1937.

Παραπομπή σε μορφή MLA (8th εκδ.)

American Public Health Association. Seventh Annual Year Book. American Public Health Association, 1937.