Lua APA (7ú heag.)

(1998). Natural disasters. Library of Congress Office ; Library of Congress Photoduplication Service.

Lua i Stíl Chicago (17ú heag.)

Natural Disasters. New Delhi : Washington, D.C.: Library of Congress Office ; Library of Congress Photoduplication Service, 1998.

Lua MLA (8ú heag.)

Natural Disasters. Library of Congress Office ; Library of Congress Photoduplication Service, 1998.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.