APA (7th ed.) Citation

Thorndike, E. L. (1906). The principles of teaching based on psychology. A.G. Seiler.

Chicago Style (17th ed.) Citation

Thorndike, Edward Lee. The Principles of Teaching Based on Psychology. New York: A.G. Seiler, 1906.

MLA (9th ed.) Citation

Thorndike, Edward Lee. The Principles of Teaching Based on Psychology. A.G. Seiler, 1906.