APA-referens (7:e uppl.)

Zhu, N., & Luo, X. (2006). Nonfarm activity and rural income inequality: A case of two provinces in China. World Bank.

Chicago-referens (17:e uppl.)

Zhu, Nong, och Xubei Luo. Nonfarm Activity and Rural Income Inequality: A Case of Two Provinces in China. Washington, D.C: World Bank, 2006.

MLA-referens (9:e uppl.)

Zhu, Nong, och Xubei Luo. Nonfarm Activity and Rural Income Inequality: A Case of Two Provinces in China. World Bank, 2006.