Osipov, A. J. (2022). Green Karelia: National parks and ecotourism in the Republic of Karelia from the 1980s to the 2000s. University of Eastern Finland.
Chicago-Zitierstil (17. Ausg.)Osipov, Aleksandr Jurʹevič. Green Karelia: National Parks and Ecotourism in the Republic of Karelia from the 1980s to the 2000s. Joensuu: University of Eastern Finland, 2022.
MLA-Zitierstil (9. Ausg.)Osipov, Aleksandr Jurʹevič. Green Karelia: National Parks and Ecotourism in the Republic of Karelia from the 1980s to the 2000s. University of Eastern Finland, 2022.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.