Lua APA (7ú heag.)

Kettelkamp, G. C. (1954). Teaching adolescents. Heath.

Lua i Stíl Chicago (17ú heag.)

Kettelkamp, Gilbert Clarence. Teaching Adolescents. Boston: Heath, 1954.

Lua MLA (9ú heag.)

Kettelkamp, Gilbert Clarence. Teaching Adolescents. Heath, 1954.

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