Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Noya, R. (2010). The tower of Hercules: A walk through time and space.

Chicago Citation Edition Citation

Noya, R. The Tower of Hercules: A Walk Through Time and Space. 2010.

MLA Citation Edition Citation

Noya, R. The Tower of Hercules: A Walk Through Time and Space. 2010.