APA引文

Research Institute of Agricultural Economics & Popp, J. (2008). Studies in agricultural economics: No. 108.

Chicago Style (17th ed.) Citation

Research Institute of Agricultural Economics and Jozsef Popp. Studies in Agricultural Economics: No. 108. 2008.

MLA引文

Research Institute of Agricultural Economics and Jozsef Popp. Studies in Agricultural Economics: No. 108. 2008.

警告：這些引文格式不一定是100％准確.