APA (7th ed.) Citation

Knowdell, R. L. (1986). Personal counseling: A fifty-minuute guide. Crisp Pub.

Chicago Style (17th ed.) Citation

Knowdell, Richard L. Personal Counseling: A Fifty-minuute Guide. California: Crisp Pub, 1986.

MLA (8th ed.) Citation

Knowdell, Richard L. Personal Counseling: A Fifty-minuute Guide. Crisp Pub, 1986.