Gaya APA

Peter, J, P., Donnelly, J, H. (2009). Marketing Management : Knowledge and Skills / J. Paul Peter, James H. Donnelly (Ed. 9). New York: McGraw-Hill.

Gaya MLA

Peter, J., Paul., Donnelly, James, H.. "Marketing Management : Knowledge and Skills / J. Paul Peter, James H. Donnelly". Ed. 9 New York: McGraw-Hill, 2009. Text.