APA引文

Douglas, K. (2007). Let's face it: 90 years of living, loving, and learning. Hoboken, N.J: John Wiley & Sons.

Trích dẫn kiểu Chicago

Douglas, Kirk. Let's Face It: 90 Years of Living, Loving, and Learning. Hoboken, N.J: John Wiley & Sons, 2007.

MLA引文

Douglas, Kirk. Let's Face It: 90 Years of Living, Loving, and Learning. Hoboken, N.J: John Wiley & Sons, 2007.

警告：这些引文格式不一定是100％准确.