APA (7th ed.) Citation

N.N. & Dr. Walther Jänecke, K. Achtung!

Chicago Style (17th ed.) Citation

N.N. and Kdt.-Ges Dr. Walther Jänecke. Achtung!

MLA (8th ed.) Citation

N.N. and Kdt.-Ges Dr. Walther Jänecke. Achtung!

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