APA (7th ed.) Citation

Watkins, E. C., & Campbell, V. L. (1990). Testing in counseling practice. Lawrence Erlbaum Associates.

Chicago Style (17th ed.) Citation

Watkins, Edward C., and Vicki L. Campbell. Testing in Counseling Practice. Hillsdale, N.J.: Lawrence Erlbaum Associates, 1990.

MLA (8th ed.) Citation

Watkins, Edward C., and Vicki L. Campbell. Testing in Counseling Practice. Lawrence Erlbaum Associates, 1990.