SpringerLink (Online service) & Tow, P. (2011). Rainfed farming systems. Springer.
芝加哥风格引文SpringerLink (Online service) 与 Philip Tow. Rainfed Farming Systems. Dordrecht, New York: Springer, 2011.
MLA引文SpringerLink (Online service) 与 Philip Tow. Rainfed Farming Systems. Springer, 2011.
警告：这些引文格式不一定是100％准确.