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

APA Citation Edition Citation

Orban, R., Semal, P., & Orvanová, E. (1997). Hominid remains from the northern european plain: And up-date to the catalogue of fossil hominids. Service de Préhistoire, Université de Liège.

Chicago Citation Edition Citation

Orban, R., P. Semal, und Eva Orvanová. Hominid Remains from the Northern European Plain: And Up-date to the Catalogue of Fossil Hominids. Service de Préhistoire, Université de Liège, 1997.

MLA Citation Edition Citation

Orban, R., et al. Hominid Remains from the Northern European Plain: And Up-date to the Catalogue of Fossil Hominids. Service de Préhistoire, Université de Liège, 1997.