APA (7th ed.) Citation

Mercado, L. N. (1974). Elements of Filipino philosophy. Divine Word University Publications.

Chicago Style (17th ed.) Citation

Mercado, Leonardo N. Elements of Filipino Philosophy. Tacloban City, Philippines: Divine Word University Publications, 1974.

MLA (9th ed.) Citation

Mercado, Leonardo N. Elements of Filipino Philosophy. Divine Word University Publications, 1974.