APA (7th ed.) Citation

Kiekebusch, A. (1919). Dr. Emil Bahrfeldt: A. K. Brandenburgia.

Chicago Style (17th ed.) Citation

Kiekebusch, Albert. "Dr. Emil Bahrfeldt: A. K." Brandenburgia 1919.

MLA (8th ed.) Citation

Kiekebusch, Albert. "Dr. Emil Bahrfeldt: A. K." Brandenburgia, 1919.

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