APA (7th ed.) Citation
Keenan, T., Evans, S., & Crowley, K. (2016). An introduction to child development (3rd ed.). SAGE.
Chicago Style (17th ed.) Citation
Keenan, Thomas, Subhadra Evans, and Kevin Crowley. An Introduction to Child Development. 3rd ed. Los Angeles: SAGE, 2016.
MLA (9th ed.) Citation
Keenan, Thomas, et al. An Introduction to Child Development. 3rd ed. SAGE, 2016.
Warning: These citations may not always be 100% accurate.