APA (7th ed.) Citation

Birren, J. E. (1981). Developmental psychology, a life-span approach. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Birren, James E. Developmental Psychology, a Life-span Approach. Boston: Houghton Mifflin, 1981.

MLA (9th ed.) Citation

Birren, James E. Developmental Psychology, a Life-span Approach. Houghton Mifflin, 1981.

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