Unknown. (2023). Proceedings of the Forestry Conference held on the 9th and 10th December 1937. Forest Research Institute.
Chicagoスタイル(17版)引用形式Unknown. Proceedings of the Forestry Conference Held on the 9th and 10th December 1937. Forest Research Institute, 2023.
MLA(9版)引用形式Unknown. Proceedings of the Forestry Conference Held on the 9th and 10th December 1937. Forest Research Institute, 2023.
警告: この引用は必ずしも正確ではありません.