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

APA Citation Edition Citation

O'Kelly, M. J., Brade-Birks, S., & North, F. (1951). Some soil problems in archaeological excavation. - Cork.

Chicago Citation Edition Citation

O'Kelly, Michael J., S.G Brade-Birks, und F.J North. Some Soil Problems in Archaeological Excavation. - Cork. 1951.

MLA Citation Edition Citation

O'Kelly, Michael J., et al. Some Soil Problems in Archaeological Excavation. - Cork. 1951.