ScienceDirect (Online service), Katritzky, A. R., Boulton, A. J., & Lagowski, J. M. (1963). Advances in heterocyclic chemistry. Academic Press.
Chicago Style (17th ed.) CitationScienceDirect (Online service), Alan R. Katritzky, A. J. Boulton, and Jeanne M. Lagowski. Advances in Heterocyclic Chemistry. New York, NY ; London, United Kingdom: Academic Press, 1963.
MLA (9th ed.) CitationScienceDirect (Online service), et al. Advances in Heterocyclic Chemistry. Academic Press, 1963.
Warning: These citations may not always be 100% accurate.