APA (7th ed.) Citation

Vielhaber, L. (1939). Emailtechnik. VDI-Verl.

Chicago Style (17th ed.) Citation

Vielhaber, Louis. Emailtechnik. Berlin: VDI-Verl, 1939.

MLA (9th ed.) Citation

Vielhaber, Louis. Emailtechnik. VDI-Verl, 1939.

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