International Symposium on Polynuclear Aromatic Hydrocarbons Battelle's Columbus Laboratories, Cooke, M., & Dennis, A. J. (1981). Chemical analysis and biological fate: Polynuclear aromatic hydrocarbons : fifth intenational symposium. Battelle Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)International Symposium on Polynuclear Aromatic Hydrocarbons Battelle's Columbus Laboratories, Marcus Cooke, και Anthony J. Dennis. Chemical Analysis and Biological Fate: Polynuclear Aromatic Hydrocarbons : Fifth Intenational Symposium. Columbus: Battelle Press, 1981.
Παραπομπή σε μορφή MLA (9th εκδ.)International Symposium on Polynuclear Aromatic Hydrocarbons Battelle's Columbus Laboratories, et al. Chemical Analysis and Biological Fate: Polynuclear Aromatic Hydrocarbons : Fifth Intenational Symposium. Battelle Press, 1981.