APA引文

Futrell, C. M. (2014). Fundamentals of Selling customers for life through service. McGraw Hill.

Chicago Style (17th ed.) Citation

Futrell, Charles M. Fundamentals of Selling Customers for Life Through Service. McGraw Hill, 2014.

MLA引文

Futrell, Charles M. Fundamentals of Selling Customers for Life Through Service. McGraw Hill, 2014.

警告：這些引文格式不一定是100％准確.