Cita APA (7a ed.)

Berkowitz, E. N. (2000). Marketing (6th ed.). Irwin/McGraw-Hill.

Cita Chicago Style (17a ed.)

Berkowitz, Eric N. Marketing. 6th ed. Boston [etc.]: Irwin/McGraw-Hill, 2000.

Cita MLA (9a ed.)

Berkowitz, Eric N. Marketing. 6th ed. Irwin/McGraw-Hill, 2000.