APA-referens

Katritzxy, A. R., & Boulton, A. J. (1976). Advances in heterocyclic chemistry. Academic Press.

Chicago-stil citat

Katritzxy, A R., och A J. Boulton. Advances in Heterocyclic Chemistry. New York: Academic Press, 1976.

MLA-referens

Katritzxy, A R., och A J. Boulton. Advances in Heterocyclic Chemistry. Academic Press, 1976.