APA (7th ed.) Citation

Spahn, M. (1905). Leo XIII. Kirchheim'sche Verlagsbuchhandlung.

Chicago Style (17th ed.) Citation

Spahn, Martin. Leo XIII. München: Kirchheim'sche Verlagsbuchhandlung, 1905.

MLA (8th ed.) Citation

Spahn, Martin. Leo XIII. Kirchheim'sche Verlagsbuchhandlung, 1905.

Warning: These citations may not always be 100% accurate.