APA (7th ed.) Citation

Agravante, J. A., & Buenaventura, V. A. (1999). Speech communication. UP Open University Press.

Chicago Style (17th ed.) Citation

Agravante, Josefina A., and Villy Ath Buenaventura. Speech Communication. Diliman, Quezon City: UP Open University Press, 1999.

MLA (9th ed.) Citation

Agravante, Josefina A., and Villy Ath Buenaventura. Speech Communication. UP Open University Press, 1999.