Kasana, H. (2012). COMPLEX VARIABLES. Prentice Hall of India.
Chicago-čujuhus (17. p.)Kasana, H.S. COMPLEX VARIABLES. New Delhi: Prentice Hall of India, 2012.
MLA-čujuhus (9. p.)Kasana, H.S. COMPLEX VARIABLES. Prentice Hall of India, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.