APA-čujuhus (7. p.)

Ravindranath, P. (2008). Contemporary issues. Author Press.

Chicago-čujuhus (17. p.)

Ravindranath, P.K. Contemporary Issues. Delhi: Author Press, 2008.

MLA-čujuhus (9. p.)

Ravindranath, P.K. Contemporary Issues. Author Press, 2008.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.