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

APA Citation Edition Citation

Patterson, H., Guiseppe, H. d., & Witcher, R. (2004). Three south Etrurian "crises": First results of the Tiber Valley Project.

Chicago Citation Edition Citation

Patterson, Helen, Helga di Guiseppe, und Rob Witcher. Three South Etrurian "Crises": First Results of the Tiber Valley Project. 2004.

MLA Citation Edition Citation

Patterson, Helen, et al. Three South Etrurian "Crises": First Results of the Tiber Valley Project. 2004.