APA (7th ed.) Citation

Ayala, J. V. (1999). The Other half of the world. University of the Philippines Press.

Chicago Style (17th ed.) Citation

Ayala, Jose V. The Other Half of the World. Quezon City: University of the Philippines Press, 1999.

MLA (9th ed.) Citation

Ayala, Jose V. The Other Half of the World. University of the Philippines Press, 1999.