Cita APA (7th ed.)

Sander, H., & Sander, H. (1939). Sander-Northusen. Große.

Cita Chicago (17th ed.)

Sander, Hermann, i Hermann Sander. Sander-Northusen. Göttingen: Große, 1939.

Cita MLA (8th ed.)

Sander, Hermann, i Hermann Sander. Sander-Northusen. Große, 1939.