Fick, G. W. (1978). Computer simulation models of pasture production in Canterbury: Description and user's manual. Agricultural Economics Research Unit Lincoln College.
芝加哥风格引文Fick, Gary Warren. Computer Simulation Models of Pasture Production in Canterbury: Description and User's Manual. [Lincoln]: Agricultural Economics Research Unit Lincoln College, 1978.
MLA引文Fick, Gary Warren. Computer Simulation Models of Pasture Production in Canterbury: Description and User's Manual. Agricultural Economics Research Unit Lincoln College, 1978.
警告：这些引文格式不一定是100％准确.