APA Style

Bovee, C, L., Thill, J, V. (2008). Business Communication today, 9th ed (9). Singapore: Pearson/Prentice Hall.

MLA Style

Bovee, Courtland, L.., Thill, John, V.. "Business Communication today, 9th ed". 9 Singapore: Pearson/Prentice Hall, 2008. Text.