Verma, H. C. (2001). Concepts of Physics-II. Bharti Bhawan.
Chicago-čujuhus (17. p.)Verma, H C. Concepts of Physics-II. Patna: Bharti Bhawan, 2001.
MLA-čujuhus (9. p.)Verma, H C. Concepts of Physics-II. Bharti Bhawan, 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.