APA-referens (7:e uppl.)

Vaughan, A. C. (1967). Zenobia of palmyra (First edition.). Doubleday.

Chicago-referens (17:e uppl.)

Vaughan, Agnes Carr. Zenobia of Palmyra. First edition. New York: Doubleday, 1967.

MLA-referens (9:e uppl.)

Vaughan, Agnes Carr. Zenobia of Palmyra. First edition. Doubleday, 1967.