Santos-Delgado, R. (2005). Architectural landmarks in Davao City: Value-based approach the history of architecture. Banwa.
Chicago Style aipamenaSantos-Delgado, Rowena. "Architectural Landmarks in Davao City: Value-based Approach the History of Architecture." Banwa 2005.
MLA aipamenaSantos-Delgado, Rowena. "Architectural Landmarks in Davao City: Value-based Approach the History of Architecture." Banwa, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.