APA (7th ed.) Citation

Wenzel, K. (1971). Pater Maximilian Kolbe: Ritter der Immaculata. Ars Sacra.

Chicago Style (17th ed.) Citation

Wenzel, Kamil. Pater Maximilian Kolbe: Ritter Der Immaculata. Munchen: Ars Sacra, 1971.

MLA (8th ed.) Citation

Wenzel, Kamil. Pater Maximilian Kolbe: Ritter Der Immaculata. Ars Sacra, 1971.