Unknown. (2023). Progress report of the Indian Forest Rangers College, Dehradun for the year 1938-39. Manager of Publications.
Čikaški stil citiranja (17. izdanje)Unknown. Progress Report of the Indian Forest Rangers College, Dehradun for the Year 1938-39. Manager of Publications, 2023.
MLA način citiranja (9. izdanje)Unknown. Progress Report of the Indian Forest Rangers College, Dehradun for the Year 1938-39. Manager of Publications, 2023.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.