(1922). Preußen-Kalender: 1925. Preußen-Kalender.
Chicago Style (17th ed.) Citation"Preußen-Kalender: 1925." Preußen-Kalender 1922.
MLA (8th ed.) Citation"Preußen-Kalender: 1925." Preußen-Kalender, 1922.
Warning: These citations may not always be 100% accurate.
