Cita APA (7th ed.)

Kraeger, H. =. E. (1931). Sigilla Veri. Bodung.

Cita Chicago (17th ed.)

Kraeger, Heinrich = Ekkehard. Sigilla Veri. Erfurt: Bodung, 1931.

Cita MLA (8th ed.)

Kraeger, Heinrich = Ekkehard. Sigilla Veri. Bodung, 1931.