Παραπομπή σε μορφή APA (7η εκδ.)

Landrum, G. N. (1993). Profiles of genius: Thirteen creative men who changed the world. Prometheus Books.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Landrum, Gene N. Profiles of Genius: Thirteen Creative Men Who Changed the World. Buffalo, N.Y: Prometheus Books, 1993.

Παραπομπή σε μορφή MLA (9th εκδ.)

Landrum, Gene N. Profiles of Genius: Thirteen Creative Men Who Changed the World. Prometheus Books, 1993.