Essmann, H., & Pettenella, D. (2001). Forestry in Ukraine at the crossroads: Analyses and ideas for a Sustainable Development.
Style de citation Chicago (17e éd.)Essmann, Hans-Friedrich, et Davide Pettenella. Forestry in Ukraine at the Crossroads: Analyses and Ideas for a Sustainable Development. 2001.
Style de citation MLA (9e éd.)Essmann, Hans-Friedrich, et Davide Pettenella. Forestry in Ukraine at the Crossroads: Analyses and Ideas for a Sustainable Development. 2001.
Attention : ces citations peuvent ne pas être correctes à 100%.