Perry, L. B. (1978). Juárez and Díaz: Machine politics in Mexico. Northern Illinois University Press.
Lua i Stíl Chicago (17ú heag.)Perry, Laurens Ballard. Juárez and Díaz: Machine Politics in Mexico. DeKalb: Northern Illinois University Press, 1978.
Lua MLA (8ú heag.)Perry, Laurens Ballard. Juárez and Díaz: Machine Politics in Mexico. Northern Illinois University Press, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.