Gupta, R. R., Gupta, V., & Kumar , M. (2005). Heterocyclic Chemistry: Principles, Three and Four Membered Heterocycles. Springer (India) Pvt. Ltd..
Chicago Edition CitationGupta, R. R., V. Gupta, and M. Kumar. Heterocyclic Chemistry: Principles, Three and Four Membered Heterocycles. Springer (India) Pvt. Ltd., 2005.
MLA Edition CitationGupta, R. R., et al. Heterocyclic Chemistry: Principles, Three and Four Membered Heterocycles. Springer (India) Pvt. Ltd., 2005.
Warning: These citations may not always be 100% accurate.