Dyson, W. (2023). Revised Working Plan for the Nilgiri Plantations 1928. The Superintendent Government Press, Madras.
Chicago-čujuhus (17. p.)Dyson, W.G. Revised Working Plan for the Nilgiri Plantations 1928. The Superintendent Government Press, Madras, 2023.
MLA-čujuhus (9. p.)Dyson, W.G. Revised Working Plan for the Nilgiri Plantations 1928. The Superintendent Government Press, Madras, 2023.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.