Griffith, A. (2023). Classification of silvicultural ledger files (Sixth revision). Indian Forest Leaflet . Forest Research Institute.
Cita Chicago (17th ed.)Griffith, A.L. Classification of Silvicultural Ledger Files (Sixth Revision). Indian Forest Leaflet . Forest Research Institute, 2023.
Cita MLA (9th ed.)Griffith, A.L. Classification of Silvicultural Ledger Files (Sixth Revision). Indian Forest Leaflet . Forest Research Institute, 2023.
Atenció: Aquestes cites poden no estar 100% correctes.