APA Citation

DeVito, J. A. Essentials of human communication/ by Joseph A. DeVito (6th ed.). Boston: Pearson, 2008.

Chicago Style Citation

DeVito, Joseph A. Essentials of Human Communication/ By Joseph A. DeVito. 6th ed. Boston: Pearson, 2008.

MLA Citation

DeVito, Joseph A. Essentials of Human Communication/ By Joseph A. DeVito. 6th ed. Boston: Pearson, 2008.

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