Villanueva, R., & Crisostomo, I. (1991). Opposites: Alam ni Kris ang magkabaligtad (3rd printing, 1996.). Anvil Publishing.
Chicago Style (17th ed.) CitationVillanueva, Rene, and Ibarra Crisostomo. Opposites: Alam Ni Kris Ang Magkabaligtad. 3rd printing, 1996. Pasig City, Philippines: Anvil Publishing, 1991.
MLA引文Villanueva, Rene, and Ibarra Crisostomo. Opposites: Alam Ni Kris Ang Magkabaligtad. 3rd printing, 1996. Anvil Publishing, 1991.
警告:這些引文格式不一定是100%准確.