APA (7th ed.) Citation

(2008). Die 7 neuen Weltwunder. Heel.

Chicago Style (17th ed.) Citation

Die 7 Neuen Weltwunder. Königswinter: Heel, 2008.

MLA (9th ed.) Citation

Die 7 Neuen Weltwunder. Heel, 2008.

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