Unknown. (2023). Proposals for eighth five year plan of Forest Research Institute (1990-1995). Forest Research Institute, Dehradun.
Chicagoスタイル(17版)引用形式Unknown. Proposals for Eighth Five Year Plan of Forest Research Institute (1990-1995). Forest Research Institute, Dehradun, 2023.
MLA(9版)引用形式Unknown. Proposals for Eighth Five Year Plan of Forest Research Institute (1990-1995). Forest Research Institute, Dehradun, 2023.
警告: この引用は必ずしも正確ではありません.