Gaya APA

COREY, GERALD, Corey, Marianne Schneider; Patrick Callanan; J. Michael Rusell.. (1992). Group Techniques (ed. 2, cet. 1). MONTEREY, CALIFORNIA: BROOKS & COLE PUBLISHING CO..

Gaya Chicago

COREY, GERALD, Corey, Marianne Schneider; Patrick Callanan; J. Michael Rusell.. Group Techniques. ed. 2, cet. 1 MONTEREY, CALIFORNIA: BROOKS & COLE PUBLISHING CO., 1992. Text.

Gaya MLA

COREY, GERALD, Corey, Marianne Schneider; Patrick Callanan; J. Michael Rusell.. Group Techniques. ed. 2, cet. 1 MONTEREY, CALIFORNIA: BROOKS & COLE PUBLISHING CO., 1992. Text.

Gaya Turabian

COREY, GERALD, Corey, Marianne Schneider; Patrick Callanan; J. Michael Rusell.. Group Techniques. ed. 2, cet. 1 MONTEREY, CALIFORNIA: BROOKS & COLE PUBLISHING CO., 1992. Print.