APA Citation

 Hogan, K. (2008).  The secret language of business: How to read anyone in 3 seconds or less.  John Wiley & Sons.

Chicago Style Citation

 Hogan, Kevin.  The Secret Language of Business: How to Read Anyone in 3 Seconds or Less.  John Wiley & Sons, 2008.

MLA Citation

 Hogan, Kevin.  The Secret Language of Business: How to Read Anyone in 3 Seconds or Less.  John Wiley & Sons, 2008.

Warning: These citations may not always be 100% accurate.