APA Format
Zhu, Jizhen; Guo, Kaiyan. ([20-?].).
Karamay, a city of oil in the west of China / penyusun, Zhu Jizhen, Guo Kaiyan
. s.l. :: China Intercontinental Press,.
MLA Format
Zhu, Jizhen; Guo, Kaiyan.
Karamay, a city of oil in the west of China / penyusun, Zhu Jizhen, Guo Kaiyan
. s.l. :: China Intercontinental Press,, [20-?].
Chicago Format
Zhu, Jizhen; Guo, Kaiyan. Karamay, a city of oil in the west of China / penyusun, Zhu Jizhen, Guo Kaiyan. s.l. :: China Intercontinental Press,, [20-?]..