Lua APA (7ú heag.)
Diggs, N. B. (2011). Hidden in the heartland: The new wave of immigrants and the challenge to America. Michigan State University Press.
Lua i Stíl Chicago (17ú heag.)
Diggs, Nancy Brown. Hidden in the Heartland: The New Wave of Immigrants and the Challenge to America. East Lansing: Michigan State University Press, 2011.
Lua MLA (9ú heag.)
Diggs, Nancy Brown. Hidden in the Heartland: The New Wave of Immigrants and the Challenge to America. Michigan State University Press, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.