Citazione Stile APA (7a Edizione)

Reader's Digest. (1991). Great mysteries of the past: Experts unravel fact and fallacy behind the headlines of history. Reader's Digest.

Citazione stile Chigago Style (17a edizione)

Reader's Digest. Great Mysteries of the Past: Experts Unravel Fact and Fallacy Behind the Headlines of History. New York: Reader's Digest, 1991.

Citatione MLA (9a ed.)

Reader's Digest. Great Mysteries of the Past: Experts Unravel Fact and Fallacy Behind the Headlines of History. Reader's Digest, 1991.