Cooperman. (2006). Professional office procedures (4th ed.). Pearson Prentice Hall.
Chicago Style (17th ed.) CitationCooperman. Professional Office Procedures. 4th ed. Upper Saddle River: Pearson Prentice Hall, 2006.
MLA (8th ed.) CitationCooperman. Professional Office Procedures. 4th ed. Pearson Prentice Hall, 2006.
Warning: These citations may not always be 100% accurate.