Lynch, F. X., & De Guzman, A. I. (1973). Four readings on Philippine values (Fourth edition,enlarged.). Ateneo de Manila University Press.
Lua i Stíl Chicago (17ú heag.)Lynch, Francis Xavier, agus Alfonso II De Guzman. Four Readings on Philippine Values. Fourth edition,enlarged. Quezon City: Ateneo de Manila University Press, 1973.
Lua MLA (9ú heag.)Lynch, Francis Xavier, agus Alfonso II De Guzman. Four Readings on Philippine Values. Fourth edition,enlarged. Ateneo de Manila University Press, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.