Cita APA (7a ed.)
Liu, H., Leihua, G., Zhijun, Y., Huaping, Z., & Cai, X. (2003). Restoration of the pastureland ecosystem in Western Inner Mongolia. American Society of Civil Engineers.
Cita Chicago Style (17a ed.)
Liu, Heng, Geng Leihua, Yan Zhijun, Zhong Huaping, y Ximing Cai. Restoration of the Pastureland Ecosystem in Western Inner Mongolia. American Society of Civil Engineers, 2003.
Cita MLA (9a ed.)
Liu, Heng, et al. Restoration of the Pastureland Ecosystem in Western Inner Mongolia. American Society of Civil Engineers, 2003.
Precaución: Estas citas no son 100% exactas.