APA引文

Physical Planning Strategy for the Philippines. (1973). Region III - Central Plain; regional capital - San Fernando, Pampanga. s.n.].

Chicago Style (17th ed.) Citation

Physical Planning Strategy for the Philippines. Region III - Central Plain; Regional Capital - San Fernando, Pampanga. [Manila: s.n.], 1973.

MLA引文

Physical Planning Strategy for the Philippines. Region III - Central Plain; Regional Capital - San Fernando, Pampanga. s.n.], 1973.

警告：這些引文格式不一定是100％准確.