Unknown. (2023). Progress Report of the Imperial Forest Research Institute for 1907-1908. Superintendent Government Printing.
Cita Chicago (17th ed.)Unknown. Progress Report of the Imperial Forest Research Institute for 1907-1908. Superintendent Government Printing, 2023.
Cita MLA (9th ed.)Unknown. Progress Report of the Imperial Forest Research Institute for 1907-1908. Superintendent Government Printing, 2023.
Atenció: Aquestes cites poden no estar 100% correctes.