Kankanala, K. C. (2012). Indian Patent Law and Practice (NA.). Oxford India Paperback.
Chicago-čujuhus (17. p.)Kankanala, Kalyan C. Indian Patent Law and Practice. NA. New Delhi: Oxford India Paperback, 2012.
MLA-čujuhus (9. p.)Kankanala, Kalyan C. Indian Patent Law and Practice. NA. Oxford India Paperback, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.