Cita APA

Weissberger, A., & Allen, C. F. (1951). The chemistry of heterociclic compounds. v. 2: ^bSix-membered heterocyclic nitrogen compounds with four condensed rings. London: Interscience Publishers.

Citación estilo Chicago

Weissberger, Arnold, and C. F. Allen. The Chemistry of Heterociclic Compounds. V. 2: ^bSix-membered Heterocyclic Nitrogen Compounds With Four Condensed Rings. London: Interscience Publishers, 1951.

Cita MLA

Weissberger, Arnold, and C. F. Allen. The Chemistry of Heterociclic Compounds. V. 2: ^bSix-membered Heterocyclic Nitrogen Compounds With Four Condensed Rings. London: Interscience Publishers, 1951.