APA citiranje

Mort, T. A. (1977). Systematic selling, how to influence the buying decision process. Amacom.

Chicago Style (17th ed.) Citation

Mort, Terry A. Systematic Selling, How to Influence the Buying Decision Process. Amacom, 1977.

MLA citiranje

Mort, Terry A. Systematic Selling, How to Influence the Buying Decision Process. Amacom, 1977.