APA (7th ed.) Citation

Brons, J. (1939). Mehr leisten. Franz Vahlen.

Chicago Style (17th ed.) Citation

Brons, Johannes. Mehr Leisten. Berlin: Franz Vahlen, 1939.

MLA (8th ed.) Citation

Brons, Johannes. Mehr Leisten. Franz Vahlen, 1939.

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