Lua APA (7ú heag.)

Fennell, F. (1991). Mathematics unlimited. HBJ.

Lua i Stíl Chicago (17ú heag.)

Fennell, Francis. Mathematics Unlimited. Orlando: HBJ, 1991.

Lua MLA (9ú heag.)

Fennell, Francis. Mathematics Unlimited. HBJ, 1991.

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