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

APA Citation Edition Citation

Butcher, K., Ponting, M., & Chandler, G. (1997). A study of the chemical composition of Roman silver coinage, A.D. 196 - 197.

Chicago Citation Edition Citation

Butcher, K., M. Ponting, und G. Chandler. A Study of the Chemical Composition of Roman Silver Coinage, A.D. 196 - 197. 1997.

MLA Citation Edition Citation

Butcher, K., et al. A Study of the Chemical Composition of Roman Silver Coinage, A.D. 196 - 197. 1997.