APA (7th ed.) Citation

Randall, J. H., & Buchler, J. (1971). Philosophy: An introduction (Rev. ed.). National Bookstore.

Chicago Style (17th ed.) Citation

Randall, John Herman, and Justus Buchler. Philosophy: An Introduction. Rev. ed. Manila: National Bookstore, 1971.

MLA (9th ed.) Citation

Randall, John Herman, and Justus Buchler. Philosophy: An Introduction. Rev. ed. National Bookstore, 1971.