Lua APA (7ú heag.)

Marden, o. S. (1950). Formacao do caracter. Figueirinhas.

Lua i Stíl Chicago (17ú heag.)

Marden, orison Swett. Formacao Do Caracter. Porto: Figueirinhas, 1950.

Lua MLA (9ú heag.)

Marden, orison Swett. Formacao Do Caracter. Figueirinhas, 1950.

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