APA (7th ed.) Citation

United Architects of the Philippines. (1997). Heritage: Philippine architecture, the Ilocos Region. UAP.

Chicago Style (17th ed.) Citation

United Architects of the Philippines. Heritage: Philippine Architecture, the Ilocos Region. [Manila]: UAP, 1997.

MLA (9th ed.) Citation

United Architects of the Philippines. Heritage: Philippine Architecture, the Ilocos Region. UAP, 1997.

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