APA引文

(1972). Pre-feasibility study of Davao-Calinan-Bukidnon road. Planning and Project Development Office.

Chicago Style (17th ed.) Citation

Pre-feasibility Study of Davao-Calinan-Bukidnon Road. Manila: Planning and Project Development Office, 1972.

MLA引文

Pre-feasibility Study of Davao-Calinan-Bukidnon Road. Planning and Project Development Office, 1972.

警告：這些引文格式不一定是100％准確.