Cita APA

Macfadden, B. (1915). Vitality suprene. New York: Physical Culture.

Chicago Style Citation

Macfadden, Bernarr. Vitality Suprene. New York: Physical Culture, 1915.

Cita MLA

Macfadden, Bernarr. Vitality Suprene. New York: Physical Culture, 1915.

Atenció: Aquestes cites poden no estar 100% correctes.