Zhu Zhao-liang, Wen Qi-xiao, & Freney, J. (1997). Nitrogen in Soils of China (1st ed. 1997.). Dordrecht: Springer Netherlands.
Chicago Style CitationZhu Zhao-liang, Wen Qi-xiao, and J.R Freney. Nitrogen in Soils of China. 1st ed. 1997. Dordrecht: Springer Netherlands, 1997.
MLA CitationZhu Zhao-liang, Wen Qi-xiao, and J.R Freney. Nitrogen in Soils of China. 1st ed. 1997. Dordrecht: Springer Netherlands, 1997.
Warning: These citations may not always be 100% accurate.