APA引文

(1982). Energy sectoral survey series. Planning Service, Ministry of Energy.

芝加哥风格引文

Energy Sectoral Survey Series. Makati, Metro Manila: Planning Service, Ministry of Energy, 1982.

MLA引文

Energy Sectoral Survey Series. Planning Service, Ministry of Energy, 1982.

警告：这些引文格式不一定是100％准确.