APA-Zitierstil (7. Ausg.)

(1951). Six-membered heterocyclic nitrogen compounds with four condensed rings. Interscience Publishers.

Chicago-Zitierstil (17. Ausg.)

Six-membered Heterocyclic Nitrogen Compounds with Four Condensed Rings. New York: Interscience Publishers, 1951.

MLA-Zitierstil (9. Ausg.)

Six-membered Heterocyclic Nitrogen Compounds with Four Condensed Rings. Interscience Publishers, 1951.