Forrest, M. D. (1946). Heart afire: Devotion to the Sacred Heart. Sentinel Press.
Lua i Stíl Chicago (17ú heag.)Forrest, Michael D. Heart Afire: Devotion to the Sacred Heart. New York: Sentinel Press, 1946.
Lua MLA (8ú heag.)Forrest, Michael D. Heart Afire: Devotion to the Sacred Heart. Sentinel Press, 1946.
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