Sundaram, K. (2012). Geography and planning (1st.). Concept Publishing.
Chicago-čujuhus (17. p.)Sundaram, K.V. Geography and Planning. 1st. New Delhi: Concept Publishing, 2012.
MLA-čujuhus (9. p.)Sundaram, K.V. Geography and Planning. 1st. Concept Publishing, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.