Cita APA (7a ed.)

ONGKIKO, I. V. C., FLOR, A. G., & FLOR, F. M. G. (1998). Introduction to Development Communication. University of the Philippines Open University.

Cita Chicago Style (17a ed.)

ONGKIKO, Ila Virginia C., Alexander G. FLOR, y Felix Marlo G. FLOR. Introduction to Development Communication. Los Baños, Laguna: University of the Philippines Open University, 1998.

Cita MLA (9a ed.)

ONGKIKO, Ila Virginia C., et al. Introduction to Development Communication. University of the Philippines Open University, 1998.