APA (7th ed.) Citation

Lerner, R. M. (2018). Concepts and theories of human development (Fourth edition.). Routledge.

Chicago Style (17th ed.) Citation

Lerner, Richard M. Concepts and Theories of Human Development. Fourth edition. New York: Routledge, 2018.

MLA (9th ed.) Citation

Lerner, Richard M. Concepts and Theories of Human Development. Fourth edition. Routledge, 2018.

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