APA
Neuwirth J., Wagner K., . (2009). Multifunctional territories: importance of rural areas beyond food production. Warsaw: Institute of Agricultural Economics and Food Economics, National Research Institute.
Chicago
Neuwirth Julia, Wagner Klaus-Dieter, . 2009. Multifunctional territories: importance of rural areas beyond food production. Warsaw: Institute of Agricultural Economics and Food Economics, National Research Institute.
Harvard
Neuwirth J., Wagner K., . (2009). Multifunctional territories: importance of rural areas beyond food production. Warsaw: Institute of Agricultural Economics and Food Economics, National Research Institute.
MLA
Neuwirth Julia, Wagner Klaus-Dieter, . Multifunctional territories: importance of rural areas beyond food production. Warsaw: Institute of Agricultural Economics and Food Economics, National Research Institute. 2009.