APA (7th ed.) Citation

Mercado, L. N. (1972). Filipino thought. Philippine Studies.

Chicago Style (17th ed.) Citation

Mercado, Leonardo N.,eauthor. "Filipino Thought." Philippine Studies 1972.

MLA (9th ed.) Citation

Mercado, Leonardo N.,eauthor. "Filipino Thought." Philippine Studies, 1972.

Warning: These citations may not always be 100% accurate.