Brown, J. C. (2023). Forestry in the Mining Districts of the Ural Mountains in Eastern Russia. orest Research Institute.
Čikaški stil citiranja (17. izdanje)Brown, John Croumbie. Forestry in the Mining Districts of the Ural Mountains in Eastern Russia. orest Research Institute, 2023.
MLA način citiranja (9. izdanje)Brown, John Croumbie. Forestry in the Mining Districts of the Ural Mountains in Eastern Russia. orest Research Institute, 2023.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.