APA (7th ed.) Citation

Persius, L. (1918). Graf Ernst zu Reventlow. Engelmann.

Chicago Style (17th ed.) Citation

Persius, Lothar. Graf Ernst Zu Reventlow. Berlin: Engelmann, 1918.

MLA (8th ed.) Citation

Persius, Lothar. Graf Ernst Zu Reventlow. Engelmann, 1918.

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