APA (7th ed.) Citation

(1999). USA-Exkursion 1999 (1. Aufl.). Mainz.

Chicago Style (17th ed.) Citation

USA-Exkursion 1999. 1. Aufl. Aachen: Mainz, 1999.

MLA (9th ed.) Citation

USA-Exkursion 1999. 1. Aufl. Mainz, 1999.

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