APA-Zitierstil (7. Ausg.)

Helbig, A., & Perkins, A. R. (1997). Dictionary of American children's fiction: 1990 - 1994 ; books of recognized merit (1. publ.). Greenwood Press.

Chicago-Zitierstil (17. Ausg.)

Helbig, Alethea, und Agnes R. Perkins. Dictionary of American Children's Fiction: 1990 - 1994 ; Books of Recognized Merit. 1. publ. Westport, Conn. [u.a.]: Greenwood Press, 1997.

MLA-Zitierstil (9. Ausg.)

Helbig, Alethea, und Agnes R. Perkins. Dictionary of American Children's Fiction: 1990 - 1994 ; Books of Recognized Merit. 1. publ. Greenwood Press, 1997.