APA (7th ed.) Citation

Naylor, P. R., & Gaffney-Kessell, W. (1991). One of the third grade Thonkers. Dell Pub..

Chicago Style (17th ed.) Citation

Naylor, Phyllis Reynolds, and Walter Gaffney-Kessell. One of the Third Grade Thonkers. New York, N.Y.: Dell Pub., 1991.

MLA (9th ed.) Citation

Naylor, Phyllis Reynolds, and Walter Gaffney-Kessell. One of the Third Grade Thonkers. Dell Pub., 1991.