Gomez, R. (1974). The Social reality of ethnic America. D. C. Heath.
Lua i Stíl Chicago (17ú heag.)Gomez, Rudolph. The Social Reality of Ethnic America. Lexington, Mass.: D. C. Heath, 1974.
Lua MLA (8ú heag.)Gomez, Rudolph. The Social Reality of Ethnic America. D. C. Heath, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.