Robins, D. J., & Ansell, M. F. (1985). Rodd's chemistry of carbon compounds. A modern comprehensive treatise. Supplement to vol. IV. Heterocyclic compounds. Part B. Five-membered heterocyclic compounds with a single hetero-atom in the ring. Alkaloids, dyes and pigments ([1st ed.].). Elsevier.
Chicago-Zitierstil (17. Ausg.)Robins, David J., und M. F. Ansell. Rodd's Chemistry of Carbon Compounds. A Modern Comprehensive Treatise. Supplement to Vol. IV. Heterocyclic Compounds. Part B. Five-membered Heterocyclic Compounds with a Single Hetero-atom in the Ring. Alkaloids, Dyes and Pigments. [1st ed.]. Amsterdam: Elsevier, 1985.
MLA-Zitierstil (9. Ausg.)Robins, David J., und M. F. Ansell. Rodd's Chemistry of Carbon Compounds. A Modern Comprehensive Treatise. Supplement to Vol. IV. Heterocyclic Compounds. Part B. Five-membered Heterocyclic Compounds with a Single Hetero-atom in the Ring. Alkaloids, Dyes and Pigments. [1st ed.]. Elsevier, 1985.