APA (7th ed.) Citation

(1890). Altkatholischer Volks-Kalender. Sommermeyer.

Chicago Style (17th ed.) Citation

Altkatholischer Volks-Kalender. Baden-Baden: Sommermeyer, 1890.

MLA (8th ed.) Citation

Altkatholischer Volks-Kalender. Sommermeyer, 1890.

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