Yu, F. S. (1991). Philippine architecture from the 1900s to the 1960s.
Cita Chicago Style (17a ed.)Yu, Francisco Sia. Philippine Architecture from the 1900s to the 1960s. 1991.
Cita MLA (9a ed.)Yu, Francisco Sia. Philippine Architecture from the 1900s to the 1960s. 1991.
Precaución: Estas citas no son 100% exactas.