Schnering, P. (2006). Professional review guide for the CCS examination (2006 ed.). PRG Publishing.
Chicago Style (17th ed.) CitationSchnering, Patricia. Professional Review Guide for the CCS Examination. 2006 ed. St. Petersburg, Florida: PRG Publishing, 2006.
MLA (9th ed.) CitationSchnering, Patricia. Professional Review Guide for the CCS Examination. 2006 ed. PRG Publishing, 2006.
Warning: These citations may not always be 100% accurate.