Παραπομπή σε μορφή APA (7η εκδ.)

Duschl, R. A., & Hamilton, R. J. (1992). Philosophy of science, cognitive psychology, and educational theory and practice. State University of New York Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Duschl, Richard A., και Richard J. Hamilton. Philosophy of Science, Cognitive Psychology, and Educational Theory and Practice. Albany: State University of New York Press, 1992.

Παραπομπή σε μορφή MLA (8th εκδ.)

Duschl, Richard A., και Richard J. Hamilton. Philosophy of Science, Cognitive Psychology, and Educational Theory and Practice. State University of New York Press, 1992.