Gonzáles Echevarría, R., & Pupo-Walker, E. (1996). Discovery to modernism (1. publ.). Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Gonzáles Echevarría, Roberto, agus Enrique Pupo-Walker. Discovery to Modernism. 1. publ. Cambridge (u.a.): Cambridge University Press, 1996.
Lua MLA (8ú heag.)Gonzáles Echevarría, Roberto, agus Enrique Pupo-Walker. Discovery to Modernism. 1. publ. Cambridge University Press, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.