Franklin

MLA

Agazarian, Yvonne. Systems-centered Therapy for Groups. New York: Guilford Press, 1997.

APA

Agazarian, Y. (1997). Systems-centered therapy for groups. New York: Guilford Press.

Chicago

Agazarian, Yvonne. Systems-Centered Therapy for Groups. New York: Guilford Press, 1997.