APA (7. basım) Alıntı

Harvard business review. (2008). Harvard business review on sales and selling (1st.). Harvard Business School Publishing Corporation.

Chicago Style (17. basım) Atıf

Harvard business review. Harvard Business Review on Sales and Selling. 1st. United States Of America: Harvard Business School Publishing Corporation, 2008.

MLA (9th ed.) Atıf

Harvard business review. Harvard Business Review on Sales and Selling. 1st. Harvard Business School Publishing Corporation, 2008.