APA
Katritzky A. R., Pozharskii A. F., . (2000). Handbook of heterocyclic chemistry. Amsterdam: Pergamon.
Chicago
Katritzky Alan R, Pozharskii Alexander F, . 2000. Handbook of heterocyclic chemistry. Amsterdam: Pergamon.
Harvard
Katritzky A. R., Pozharskii A. F., . (2000). Handbook of heterocyclic chemistry. Amsterdam: Pergamon.
MLA
Katritzky Alan R, Pozharskii Alexander F, . Handbook of heterocyclic chemistry. Amsterdam: Pergamon. 2000.