Lua APA (7ú heag.)

(1980). Hard leather. Star.

Lua i Stíl Chicago (17ú heag.)

Hard Leather. New York: Star, 1980.

Lua MLA (8ú heag.)

Hard Leather. Star, 1980.

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