APA Citation

ROBERTS, & BERGER. (1999). Direct marketing management (2nd ed.). New Jersey: Prentice Hall.

Chicago Style Citation

ROBERTS, and BERGER. Direct Marketing Management. 2nd ed. New Jersey: Prentice Hall, 1999.

MLA Citation

ROBERTS, and BERGER. Direct Marketing Management. 2nd ed. New Jersey: Prentice Hall, 1999.

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