APA (7th ed.) Citation

Fraedrich, D. (1999). USA, Zolltips. BfAI.

Chicago Style (17th ed.) Citation

Fraedrich, Dieter. USA, Zolltips. Köln: BfAI, 1999.

MLA (9th ed.) Citation

Fraedrich, Dieter. USA, Zolltips. BfAI, 1999.

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