Cita APA (7th ed.)

Gribble, G. W., & Joule, J. A. (2013). Progress in heterocyclic chemistry (First edition.). Elsevier.

Cita Chicago (17th ed.)

Gribble, Gordon W., i John A. Joule. Progress in Heterocyclic Chemistry. First edition. Kidlington, Oxford: Elsevier, 2013.

Cita MLA (9th ed.)

Gribble, Gordon W., i John A. Joule. Progress in Heterocyclic Chemistry. First edition. Elsevier, 2013.