Citazione Stile APA (7a Edizione)

Anderson, P. (1978). Three hearts and three lions. Berkley Publishing Corporation.

Citazione stile Chigago Style (17a edizione)

Anderson, Poul. Three Hearts and Three Lions. New York: Berkley Publishing Corporation, 1978.

Citatione MLA (9a ed.)

Anderson, Poul. Three Hearts and Three Lions. Berkley Publishing Corporation, 1978.