McNeal, P. F. (1992). Harder than war: Catholic peacemaking in twentieth-century America. Rutgers University Press.
Lua i Stíl Chicago (17ú heag.)McNeal, Patricia F. Harder than War: Catholic Peacemaking in Twentieth-century America. New Brunswick, NJ: Rutgers University Press, 1992.
Lua MLA (8ú heag.)McNeal, Patricia F. Harder than War: Catholic Peacemaking in Twentieth-century America. Rutgers University Press, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.