Gondhalekar, S. (2004). Productivity techniques (2nd.). Himalaya.
Chicago-čujuhus (17. p.)Gondhalekar, Srinivas. Productivity Techniques. 2nd. Mumbai: Himalaya, 2004.
MLA-čujuhus (9. p.)Gondhalekar, Srinivas. Productivity Techniques. 2nd. Himalaya, 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.