APA引文

Krakow, . B. (2007). Sound sleep, sound mind: 7 Keys to sleeping through the night. Hoboken, N.J: Wiley.

Trích dẫn kiểu Chicago

Krakow, Barry. Sound Sleep, Sound Mind: 7 Keys to Sleeping Through the Night. Hoboken, N.J: Wiley, 2007.

MLA引文

Krakow, Barry. Sound Sleep, Sound Mind: 7 Keys to Sleeping Through the Night. Hoboken, N.J: Wiley, 2007.

警告：这些引文格式不一定是100％准确.