APA-Zitierstil (7. Ausg.)

Helbig, A. K., & Perkins, A. R. (1985). Dictionary of American children's fiction: Books of recognized merit. Greenwood Press.

Chicago-Zitierstil (17. Ausg.)

Helbig, Alethea K., und Agnes Regan Perkins. Dictionary of American Children's Fiction: Books of Recognized Merit. Westport, Conn. [u.a.]: Greenwood Press, 1985.

MLA-Zitierstil (9. Ausg.)

Helbig, Alethea K., und Agnes Regan Perkins. Dictionary of American Children's Fiction: Books of Recognized Merit. Greenwood Press, 1985.