Citazione Stile APA (7a Edizione)

Hamid Bey & McCollum, H. L. (1951). My experiences preceding 5,000 burials ([4th ed.].). s.n.

Citazione stile Chigago Style (17a edizione)

Hamid Bey e Harriet Luella McCollum. My Experiences Preceding 5,000 Burials. [4th ed.]. [Los Angeles: s.n, 1951.

Citatione MLA (9a ed.)

Hamid Bey e Harriet Luella McCollum. My Experiences Preceding 5,000 Burials. [4th ed.]. s.n, 1951.