Παραπομπή APA

Fisher, B. A., & Ellis, D. G. (1990). Small group: Decision making,communication and the group process (3rd ed.). McGraw hill publishing company.

Παραπομπή Chicago Style

Fisher, B Aubrey, και Donald G. Ellis. Small Group: Decision Making,communication and the Group Process. 3rd ed. New York: McGraw hill publishing company, 1990.

Παραπομπή MLA

Fisher, B Aubrey, και Donald G. Ellis. Small Group: Decision Making,communication and the Group Process. 3rd ed. McGraw hill publishing company, 1990.