APA引文

Unknown. (2023). Organization of the Forest Research Institute and Colleges (as on 1st July 1958). Forest Research Institute, Dehradun.

芝加哥风格引文

Unknown. Organization of the Forest Research Institute and Colleges (as on 1st July 1958). Forest Research Institute, Dehradun, 2023.

MLA引文

Unknown. Organization of the Forest Research Institute and Colleges (as on 1st July 1958). Forest Research Institute, Dehradun, 2023.

警告:这些引文格式不一定是100%准确.