Silvert, K. H. (1977). Essays in understanding Latin America. Institute for the Study of Human Issues.
Lua i Stíl Chicago (17ú heag.)Silvert, Kalman H. Essays in Understanding Latin America. Philadelphia, Pennsylvania: Institute for the Study of Human Issues, 1977.
Lua MLA (9ú heag.)Silvert, Kalman H. Essays in Understanding Latin America. Institute for the Study of Human Issues, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.