APA-viite (7. p.)

Physical Planning Strategy for the Philippines. (1973). Region XI - Southern Mindanao; regional capital - Davao City. s.n.].

Chicago-viite (17. p.)

Physical Planning Strategy for the Philippines. Region XI - Southern Mindanao; Regional Capital - Davao City. [Manila: s.n.], 1973.

MLA-viite (9. p.)

Physical Planning Strategy for the Philippines. Region XI - Southern Mindanao; Regional Capital - Davao City. s.n.], 1973.