Almanach des Verlages Eugen Diederichs in Jena. Diederichs.
Cita Chicago (17th ed.)Almanach Des Verlages Eugen Diederichs in Jena. Jena: Diederichs.
Cita MLA (8th ed.)Almanach Des Verlages Eugen Diederichs in Jena. Diederichs.
Atenció: Aquestes cites poden no estar 100% correctes.