International Conference on Pneumoconiosis & Orenstein, A. J. (1960). Proceedings of the Pneumoconiosis Conference: Held at the University of Witwatersrand, Johannesburg, 9th-24th February. Churchill.
Chicago-Zitierstil (17. Ausg.)International Conference on Pneumoconiosis und A J. Orenstein. Proceedings of the Pneumoconiosis Conference: Held at the University of Witwatersrand, Johannesburg, 9th-24th February. Lond.: Churchill, 1960.
MLA-Zitierstil (8. Ausg.)International Conference on Pneumoconiosis und A J. Orenstein. Proceedings of the Pneumoconiosis Conference: Held at the University of Witwatersrand, Johannesburg, 9th-24th February. Churchill, 1960.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.