APA (7th ed.) Citation

Thorndike, E. L. (1931). Human learning: The messenger lectures, Cornell University, 5. serie. Century Co.

Chicago Style (17th ed.) Citation

Thorndike, Edward L. Human Learning: The Messenger Lectures, Cornell University, 5. Serie. New York [u.a.]: Century Co, 1931.

MLA (9th ed.) Citation

Thorndike, Edward L. Human Learning: The Messenger Lectures, Cornell University, 5. Serie. Century Co, 1931.