Cita APA

Cohen, S. P. (2002). Negotiating skills for managers (First edition.). McGraw-Hill Education.

Citación estilo Chicago

Cohen, Steven P. Negotiating Skills for Managers. First edition. New York: McGraw-Hill Education, 2002.

Cita MLA

Cohen, Steven P. Negotiating Skills for Managers. First edition. McGraw-Hill Education, 2002.