Diederichs <Düsseldorf>. Almanach. Verl. Eugen Diederichs.
Čikaški stil citiranja (17. izdanje)Diederichs <Düsseldorf>. Almanach. Jena: Verl. Eugen Diederichs.
MLA način citiranja (8. izdanje)Diederichs <Düsseldorf>. Almanach. Verl. Eugen Diederichs.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.