International Symposium on Materials Performance Maintenance <1991, Ottawa, Ont.>. (1991). Materials performance maintenance: Proceedings of the International Symposium on Materials Performance Maintenance, Ottawa, Ontario, Canada, August 18-21, 1991. Pergamon Press.
Chicago-Zitierstil (17. Ausg.)International Symposium on Materials Performance Maintenance <1991, Ottawa, Ont.>. Materials Performance Maintenance: Proceedings of the International Symposium on Materials Performance Maintenance, Ottawa, Ontario, Canada, August 18-21, 1991. New York: Pergamon Press, 1991.
MLA-Zitierstil (9. Ausg.)International Symposium on Materials Performance Maintenance <1991, Ottawa, Ont.>. Materials Performance Maintenance: Proceedings of the International Symposium on Materials Performance Maintenance, Ottawa, Ontario, Canada, August 18-21, 1991. Pergamon Press, 1991.