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

APA Citation Edition Citation

Sanches, M. d. J., Mota Santos, P., & Bradley, R. Land marks: A new approach to the rock art of Trás-os-Montes, Northern Portugal.

Chicago Citation Edition Citation

Sanches, M. de J., P. Mota Santos, und R. Bradley. Land Marks: A New Approach to the Rock Art of Trás-os-Montes, Northern Portugal.

MLA Citation Edition Citation

Sanches, M. de J., et al. Land Marks: A New Approach to the Rock Art of Trás-os-Montes, Northern Portugal.