APA (7th ed.) Citation

National Society for the Study of Education & Henry, N. B. (1942). The psychology of learning. National Society for the Study of Education.

Chicago Style (17th ed.) Citation

National Society for the Study of Education and Nelson B. Henry. The Psychology of Learning. Chicago: National Society for the Study of Education, 1942.

MLA (9th ed.) Citation

National Society for the Study of Education and Nelson B. Henry. The Psychology of Learning. National Society for the Study of Education, 1942.

Warning: These citations may not always be 100% accurate.