Lua APA (7ú heag.)

Leach, J. (1994). Survival psychology (ed.). Macmillan press.

Lua i Stíl Chicago (17ú heag.)

Leach, John. Survival Psychology. ed. London: Macmillan press, 1994.

Lua MLA (9ú heag.)

Leach, John. Survival Psychology. ed. Macmillan press, 1994.

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