APA-čujuhus (7. p.)

Library of Congress & Subjet Cataloging Division. (2007). Subject Headings (30th. ed.). The National Bibliographic Service.

Chicago-čujuhus (17. p.)

Library of Congress juo Subjet Cataloging Division. Subject Headings. 30th. ed. Washington: The National Bibliographic Service, 2007.

MLA-čujuhus (9. p.)

Library of Congress juo Subjet Cataloging Division. Subject Headings. 30th. ed. The National Bibliographic Service, 2007.

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