Style de citation APA (7e éd.)

Hammer, C. I. (2007). From "ducatus" to "regnum": Ruling Bavaria under the Merovingians and early Carolingians. Brepols.

Style de citation Chicago (17e éd.)

Hammer, Carl I. From "Ducatus" to "Regnum": Ruling Bavaria Under the Merovingians and Early Carolingians. Turnhout: Brepols, 2007.

Style de citation MLA (8e éd.)

Hammer, Carl I. From "Ducatus" to "Regnum": Ruling Bavaria Under the Merovingians and Early Carolingians. Brepols, 2007.