Cita APA (7a ed.)

Pi Sigma Epsilon (Fraternity). (1980). The Journal of personal selling & sales management. Charles W. Parker.

Cita Chicago Style (17a ed.)

Pi Sigma Epsilon (Fraternity). The Journal of Personal Selling & Sales Management. [New York: Charles W. Parker, 1980.

Cita MLA (8a ed.)

Pi Sigma Epsilon (Fraternity). The Journal of Personal Selling & Sales Management. Charles W. Parker, 1980.