Gaya APA

TREACY, , M., WIERSEMA, F. (1995). THE DISCIPLINE OF MARKET LEADERS; CHOOSE YOUR CUSTOMERS, NARROW YOUR FOCUS, DOMINATE YOUR MARKET . : .

Gaya MLA

TREACY, , Michael., WIERSEMA, Fred. "THE DISCIPLINE OF MARKET LEADERS; CHOOSE YOUR CUSTOMERS, NARROW YOUR FOCUS, DOMINATE YOUR MARKET". : , 1995. Text.