APA (7th ed.) Citation

Ohlsen, M. M. (1970). Group counseling. Holt, Rinehart & Winston.

Chicago Style (17th ed.) Citation

Ohlsen, Merle M. Group Counseling. New York [u.a.]: Holt, Rinehart & Winston, 1970.

MLA (8th ed.) Citation

Ohlsen, Merle M. Group Counseling. Holt, Rinehart & Winston, 1970.

Warning: These citations may not always be 100% accurate.