Lua APA (7ú heag.)

Buchanan,Noel. (1993). Discovering the wonders of our world. Readers Digest Association.

Lua i Stíl Chicago (17ú heag.)

Buchanan,Noel. Discovering the Wonders of Our World. London: Readers Digest Association, 1993.

Lua MLA (9ú heag.)

Buchanan,Noel. Discovering the Wonders of Our World. Readers Digest Association, 1993.

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