APA (7th ed.) Citation

Sellin, D. F., & Birch, J. W. (1980). Educating gifted and talented learners. Aspen Systems Corp..

Chicago Style (17th ed.) Citation

Sellin, Donald F., and Jack W. Birch. Educating Gifted and Talented Learners. Rockville, Md.: Aspen Systems Corp., 1980.

MLA (9th ed.) Citation

Sellin, Donald F., and Jack W. Birch. Educating Gifted and Talented Learners. Aspen Systems Corp., 1980.