Citação norma APA

Sun Xiangjian. (1982). The question of the profitability of China's foreign trade to the national economy. Social sciences in China. - Chinese Academy of Social Sciences.

Citação norma Chicago

Sun Xiangjian. "The Question of the Profitability of China's Foreign Trade to the National Economy." Social Sciences in China. - Chinese Academy of Social Sciences 1982.

Citação norma MLA

Sun Xiangjian. "The Question of the Profitability of China's Foreign Trade to the National Economy." Social Sciences in China. - Chinese Academy of Social Sciences, 1982.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.