Unknown. (2023). Report on Punjab Forest Administration for the year 1873-1874. Forest Research Institute.
芝加哥风格引文Unknown. Report on Punjab Forest Administration for the Year 1873-1874. Forest Research Institute, 2023.
MLA引文Unknown. Report on Punjab Forest Administration for the Year 1873-1874. Forest Research Institute, 2023.
警告：这些引文格式不一定是100％准确.