O'Nions, R. K. (1989). Seismic tomography and mantle circulation: Proceedings of a Royal Society Discussion Meeting held on 13 and 14 April 1988. Royal Society.
Chicago-Zitierstil (17. Ausg.)O'Nions, R. K. Seismic Tomography and Mantle Circulation: Proceedings of a Royal Society Discussion Meeting Held on 13 and 14 April 1988. London: Royal Society, 1989.
MLA-Zitierstil (9. Ausg.)O'Nions, R. K. Seismic Tomography and Mantle Circulation: Proceedings of a Royal Society Discussion Meeting Held on 13 and 14 April 1988. Royal Society, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.