Cita APA (7th ed.)
Guerin, P. (1987). The evaluation and teatment of marital conflict. Basic.
Cita Chicago (17th ed.)
Guerin, Phillip. The Evaluation and Teatment of Marital Conflict. New York: Basic, 1987.
Cita MLA (9th ed.)
Guerin, Phillip. The Evaluation and Teatment of Marital Conflict. Basic, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.