APA引文

Klausmeier, H. J., & Ripple, R. E. (1961). Learning and human abilities: Educational psychology. Harper & Row.

Chicago Style (17th ed.) Citation

Klausmeier, Herbert John, and Richard E. Ripple. Learning and Human Abilities: Educational Psychology. New York: Harper & Row, 1961.

MLA引文

Klausmeier, Herbert John, and Richard E. Ripple. Learning and Human Abilities: Educational Psychology. Harper & Row, 1961.