Karcher, W., Jacob, J., & Fordham, R. J. (1983). The certification of polycyclic aromatic compounds: BCR reference materials nos 133-40. Petten: Joint Research Centre.
Chicago Style CitationKarcher, W., J. Jacob, andfavorite R. J. Fordham. The Certification of Polycyclic Aromatic Compounds: BCR Reference Materials Nos 133-40. Petten: Joint Research Centre, 1983.
MLA CitationKarcher, W., J. Jacob, andfavorite R. J. Fordham. The Certification of Polycyclic Aromatic Compounds: BCR Reference Materials Nos 133-40. Petten: Joint Research Centre, 1983.
Warning: These citations may not always be 100% accurate.