Gaya APA

Peterson, R, J, (., Vaughan, C, A, (. (1986). Structure and process : readings in introductory sociology . California: Wadworsth Pub. Co..

Gaya MLA

Peterson, Richard, J, (editor)., Vaughan, Charlotte, A, (editor). "Structure and process : readings in introductory sociology". California: Wadworsth Pub. Co., 1986. Text.