APA (7th ed.) Citation

Santos, A. P. (1958). Diliman echoes. Balfon House.

Chicago Style (17th ed.) Citation

Santos, Alfonso P. Diliman Echoes. Quezon City: Balfon House, 1958.

MLA (9th ed.) Citation

Santos, Alfonso P. Diliman Echoes. Balfon House, 1958.

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