APA引文

Ekonomi, U. P. (2011). Crude oil condensate production, export volume and value, 1990 and 1995. Unit Perancang Ekonomi, Jabatan Perdana Menteri.

Chicago Style Citation

Ekonomi, Unit Perancang. Crude Oil Condensate Production, Export Volume and Value, 1990 and 1995. Unit Perancang Ekonomi, Jabatan Perdana Menteri, 2011.

MLA引文

Ekonomi, Unit Perancang. Crude Oil Condensate Production, Export Volume and Value, 1990 and 1995. Unit Perancang Ekonomi, Jabatan Perdana Menteri, 2011.

警告：这些引文格式不一定是100％准确.