Młodożeniec, J. M. L. (1971). I knew Blessed Maximilian: The life and death of Blessed Maximilian Kolbe, Friar Minor Conventual (1894-1941). AMI Press.
Chicago-referens (17:e uppl.)Młodożeniec, Juwentyn Maria L. I Knew Blessed Maximilian: The Life and Death of Blessed Maximilian Kolbe, Friar Minor Conventual (1894-1941). Washington, N.J.: AMI Press, 1971.
MLA-referens (8:e uppl.)Młodożeniec, Juwentyn Maria L. I Knew Blessed Maximilian: The Life and Death of Blessed Maximilian Kolbe, Friar Minor Conventual (1894-1941). AMI Press, 1971.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.