APA Edition Citation

Joule, J. A., & Smith, G. F. (1979). Heterocyclic chemistry (Ed.2.).

Chicago Edition Citation

Joule, J A., and G F. Smith. Heterocyclic Chemistry. Ed.2. London, E L B S, 1979.

MLA Edition Citation

Joule, J A., and G F. Smith. Heterocyclic Chemistry. Ed.2. 1979.