Cita APA (7th ed.)

Futrell Charles M. (2014). Fundamentals of Selling (12th.). McGraw Hill.

Cita Chicago (17th ed.)

Futrell Charles M. Fundamentals of Selling. 12th. New Delhi: McGraw Hill, 2014.

Cita MLA (9th ed.)

Futrell Charles M. Fundamentals of Selling. 12th. McGraw Hill, 2014.