APA (7th ed.) Citation

Offizin W. Drugulin. (1885). Kalender. Drugulin.

Chicago Style (17th ed.) Citation

Offizin W. Drugulin. Kalender. Leipzig: Drugulin, 1885.

MLA (9th ed.) Citation

Offizin W. Drugulin. Kalender. Drugulin, 1885.

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