Cita APA (7th ed.)

Jacobs, E. (1869). Ilsenburger Siegel. [Huch in Komm.].

Cita Chicago (17th ed.)

Jacobs, Eduard. Ilsenburger Siegel. [Quedlinburg]: [Huch in Komm.], 1869.

Cita MLA (8th ed.)

Jacobs, Eduard. Ilsenburger Siegel. [Huch in Komm.], 1869.