Lua APA (7ú heag.)
Egan, G. (1976). Interpersonal living. Brooks/Cole.
Lua i Stíl Chicago (17ú heag.)
Egan, Gerald. Interpersonal Living. Califonia: Brooks/Cole, 1976.
Lua MLA (9ú heag.)
Egan, Gerald. Interpersonal Living. Brooks/Cole, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.