APA (7th ed.) Citation

Earle, P. T., Rogers, C. S., & Wall, J. G. (1982). Child development: An observation manual. Prentice-Hall.

Chicago Style (17th ed.) Citation

Earle, Patty T., Cosby S. Rogers, and Jean G. Wall. Child Development: An Observation Manual. Englewood Cliffs, NJ: Prentice-Hall, 1982.

MLA (9th ed.) Citation

Earle, Patty T., et al. Child Development: An Observation Manual. Prentice-Hall, 1982.