Waugh, T. (2005). Power Up Your Profits: 31 Days to Better Selling. Hoboken, N.J: John Wiley & Sons.
Trích dẫn kiểu ChicagoWaugh, Troy. Power Up Your Profits: 31 Days to Better Selling. Hoboken, N.J: John Wiley & Sons, 2005.
MLA引文Waugh, Troy. Power Up Your Profits: 31 Days to Better Selling. Hoboken, N.J: John Wiley & Sons, 2005.
警告:這些引文格式不一定是100%准確.