Research Institute of Agricultural Economics, Committee on Agricultural Economics, Hungarian Academy of Sciences, Popp, J., Gabor, S., & Laszlo, B. (2009). Studies in agricultural economics 2009: No 110.
Citazione stile Chigago Style (17a edizione)Research Institute of Agricultural Economics, Committee on Agricultural Economics, Hungarian Academy of Sciences, Jozsef Popp, Szabo Gabor, e Barnafi Laszlo. Studies in Agricultural Economics 2009: No 110. 2009.
Citatione MLA (9a ed.)Research Institute of Agricultural Economics, et al. Studies in Agricultural Economics 2009: No 110. 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.