Blackman, D. (1973). Marine archaeology: Held in the University of Bristol April 4th to 8th, 1971. Butterworths.
Chicago-Zitierstil (17. Ausg.)Blackman, David. Marine Archaeology: Held in the University of Bristol April 4th to 8th, 1971. London: Butterworths, 1973.
MLA-Zitierstil (9. Ausg.)Blackman, David. Marine Archaeology: Held in the University of Bristol April 4th to 8th, 1971. Butterworths, 1973.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.