Voisin, A. (1988). Grass productivity. Island Press.
芝加哥风格引文Voisin, André. Grass Productivity. Washington, D.C.: Island Press, 1988.
MLA引文Voisin, André. Grass Productivity. Island Press, 1988.
警告：这些引文格式不一定是100％准确.
APA引文
Voisin, A. (1988). Grass productivity. Island Press.
芝加哥风格引文Voisin, André. Grass Productivity. Washington, D.C.: Island Press, 1988.
MLA引文Voisin, André. Grass Productivity. Island Press, 1988.