Singh, G. (2023). Working plan for the Baihar and Supkhar Ranges, Balaghat Foerst Division, Eastern Circle, Central Provinces, 1932-42. Government Printing, Madhya Pradesh.
Chicago-referens (17:e uppl.)Singh, Gurdial. Working Plan for the Baihar and Supkhar Ranges, Balaghat Foerst Division, Eastern Circle, Central Provinces, 1932-42. Government Printing, Madhya Pradesh, 2023.
MLA-referens (9:e uppl.)Singh, Gurdial. Working Plan for the Baihar and Supkhar Ranges, Balaghat Foerst Division, Eastern Circle, Central Provinces, 1932-42. Government Printing, Madhya Pradesh, 2023.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.