APA (7th ed.) Citation

Knowdell, R. L. a. C. (1986). Personal counseling: A fifty-minute guide. Crips Publication.

Chicago Style (17th ed.) Citation

Knowdell, Richard L. and Chapman. Personal Counseling: A Fifty-minute Guide. United States: Crips Publication, 1986.

MLA (8th ed.) Citation

Knowdell, Richard L. and Chapman. Personal Counseling: A Fifty-minute Guide. Crips Publication, 1986.