APA (7th ed.) Citation

Salkind, N. J. An introduction to theories of human development. Sage Publication.

Chicago Style (17th ed.) Citation

Salkind, Neil J. An Introduction to Theories of Human Development. Sage Publication.

MLA (8th ed.) Citation

Salkind, Neil J. An Introduction to Theories of Human Development. Sage Publication.

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