-, -. (1980). Chu-Yuan CHENG, China's Petroleum Industry-Output growth and export potencial. New York: Praeger Special Studies in International Economics and Development, 1976, 244 pp. El Colegio de México.
Cita Chicago Style (17a ed.)-, -. Chu-Yuan CHENG, China's Petroleum Industry-Output Growth and Export Potencial. New York: Praeger Special Studies in International Economics and Development, 1976, 244 Pp. El Colegio de México, 1980.
Cita MLA (9a ed.)-, -. Chu-Yuan CHENG, China's Petroleum Industry-Output Growth and Export Potencial. New York: Praeger Special Studies in International Economics and Development, 1976, 244 Pp. El Colegio de México, 1980.
警告：這些引文格式不一定是100％准確.