APA (7th ed.) Citation

Davies, D., Troy, M. F., & Webb, N. B. (2020). Child development: A practitioner's guide (4th ed.). Guilford.

Chicago Style (17th ed.) Citation

Davies, Douglas, Michael F. Troy, and Nancy Boyd Webb. Child Development: A Practitioner's Guide. 4th ed. New York: Guilford, 2020.

MLA (9th ed.) Citation

Davies, Douglas, et al. Child Development: A Practitioner's Guide. 4th ed. Guilford, 2020.