Wiley, R. H., & Quilico, A. (1962). Five- and Six-membered compounds with Nitrogen and Oxygen: (Excluding Oxazoles). Interscience Publ., Inc.

Wiley, Richard H., and Adolfo Quilico. Five- and Six-membered Compounds with Nitrogen and Oxygen: (Excluding Oxazoles). New York ; London: Interscience Publ., Inc, 1962.

Wiley, Richard H., and Adolfo Quilico. Five- and Six-membered Compounds with Nitrogen and Oxygen: (Excluding Oxazoles). Interscience Publ., Inc, 1962.