Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Simeonova, L. (1998). Diplomacy of the letter and the cross: Photios, Bulgaria and the Papacy 860s-880s. Hakkert.

Chicago Citation Edition Citation

Simeonova, Liliana. Diplomacy of the Letter and the Cross: Photios, Bulgaria and the Papacy 860s-880s. Amsterdam: Hakkert, 1998.

MLA Citation Edition Citation

Simeonova, Liliana. Diplomacy of the Letter and the Cross: Photios, Bulgaria and the Papacy 860s-880s. Hakkert, 1998.