APA-referens (7:e uppl.)

Barrow, K. (1985). Helen Hayes: First lady of the American theatre. Doubleday.

Chicago-referens (17:e uppl.)

Barrow, Kenneth. Helen Hayes: First Lady of the American Theatre. Garden City, New York: Doubleday, 1985.

MLA-referens (8:e uppl.)

Barrow, Kenneth. Helen Hayes: First Lady of the American Theatre. Doubleday, 1985.