Citazione APA

(1975). The knight of the Immaculate: Father Maximilian Kolbe, O.F.M.Conv. (1894-1941). Franciscan Mission Association.

Stile di citazione Chicago

The Knight of the Immaculate: Father Maximilian Kolbe, O.F.M.Conv. (1894-1941). Granby, MA: Franciscan Mission Association, 1975.

Citazione MLA

The Knight of the Immaculate: Father Maximilian Kolbe, O.F.M.Conv. (1894-1941). Franciscan Mission Association, 1975.