Unknown. (2023). Forest Research in India 1960-61, Part I: The Forest Research Institute. Forest Research Institute, Dehradun.
Cita Chicago (17th ed.)Unknown. Forest Research in India 1960-61, Part I: The Forest Research Institute. Forest Research Institute, Dehradun, 2023.
Cita MLA (9th ed.)Unknown. Forest Research in India 1960-61, Part I: The Forest Research Institute. Forest Research Institute, Dehradun, 2023.
Atenció: Aquestes cites poden no estar 100% correctes.