Unknown. (2023). Progress report of forest administration in the Punjab for the year 1884-85. Forest Research Institute.
芝加哥风格引文Unknown. Progress Report of Forest Administration in the Punjab for the Year 1884-85. Forest Research Institute, 2023.
MLA引文Unknown. Progress Report of Forest Administration in the Punjab for the Year 1884-85. Forest Research Institute, 2023.
警告：这些引文格式不一定是100％准确.