APA-Zitierstil (7. Ausg.)

Copple, C., Sigel, I. E., & Saunders, R. (1979). Educating the young thinker: Classroom strategies for cognitive growth. van Nostrand.

Chicago-Zitierstil (17. Ausg.)

Copple, Carol, Irving E. Sigel, und Ruth Saunders. Educating the Young Thinker: Classroom Strategies for Cognitive Growth. New York [u. a.]: van Nostrand, 1979.

MLA-Zitierstil (9. Ausg.)

Copple, Carol, et al. Educating the Young Thinker: Classroom Strategies for Cognitive Growth. van Nostrand, 1979.