Lua APA (7ú heag.)
Hadfield, J. A. (1962). Childhood and adolescence. Penguin.
Lua i Stíl Chicago (17ú heag.)
Hadfield, J A. Childhood and Adolescence. England: Penguin, 1962.
Lua MLA (9ú heag.)
Hadfield, J A. Childhood and Adolescence. Penguin, 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.