APA (7th ed.) Citation

Hahl, A. (1942). Deutsch-Neuguinea. Reimer.

Chicago Style (17th ed.) Citation

Hahl, Albert. Deutsch-Neuguinea. Berlin: Reimer, 1942.

MLA (8th ed.) Citation

Hahl, Albert. Deutsch-Neuguinea. Reimer, 1942.

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