Kolbe, M., Domański, J. M., & Barwig, R. N. (1977). Maria was his middle name: Day-by-day with Blessed Maximilian Maria Kolbe. Benziger Sisters.
Lua i Stíl Chicago (17ú heag.)Kolbe, Maximilian, Jerzy M. Domański, agus Regis N. Barwig. Maria Was His Middle Name: Day-by-day with Blessed Maximilian Maria Kolbe. Altadena, Calif.: Benziger Sisters, 1977.
Lua MLA (8ú heag.)Kolbe, Maximilian, et al. Maria Was His Middle Name: Day-by-day with Blessed Maximilian Maria Kolbe. Benziger Sisters, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.