Tohutoro APA (7th ed.)

Futrell, C. M. (2002). Fundamentals of selling: Customers for life. I win/McGraw-Hill.

Tohutoru Kātū Chicago (17th ed.)

Futrell, Charles M. Fundamentals of Selling: Customers for Life. Boston: I win/McGraw-Hill, 2002.

Tohutoro MLA (9th ed.)

Futrell, Charles M. Fundamentals of Selling: Customers for Life. I win/McGraw-Hill, 2002.