APA-referens (7:e uppl.)
Commission of the European Communities, ebrary, Inc, & Engelmann, C. (1985). Modern methods for the determination of non-metals in non-ferrous metals: Applications to particular systems of metallurgical importance. W. de Gruyter on behalf of the Commission of the European Communities.
Chicago-referens (17:e uppl.)
Commission of the European Communities, Inc ebrary, och Ch Engelmann. Modern Methods for the Determination of Non-metals in Non-ferrous Metals: Applications to Particular Systems of Metallurgical Importance. Berlin ; New York: W. de Gruyter on behalf of the Commission of the European Communities, 1985.
MLA-referens (9:e uppl.)
Commission of the European Communities, et al. Modern Methods for the Determination of Non-metals in Non-ferrous Metals: Applications to Particular Systems of Metallurgical Importance. W. de Gruyter on behalf of the Commission of the European Communities, 1985.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.