APA-čujuhus (7. p.)

Nag, P. (1984). Census mapping survey. Concept publ..

Chicago-čujuhus (17. p.)

Nag, Prithvish. Census Mapping Survey. New Delhi: Concept publ., 1984.

MLA-čujuhus (9. p.)

Nag, Prithvish. Census Mapping Survey. Concept publ., 1984.

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