APA aipamena

 Langan, J. (2003).  Ten skills you really need to succeed in college.  McGraw-Hill.

Chicago Style aipamena

 Langan, John.  Ten Skills You Really Need to Succeed in College.  McGraw-Hill, 2003.

MLA aipamena

 Langan, John.  Ten Skills You Really Need to Succeed in College.  McGraw-Hill, 2003.

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