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

APA Citation Edition Citation

Piotrovsky, M. Late ancient and early mediaeval Yemen. Settlement traditions and innovations.

Chicago Citation Edition Citation

Piotrovsky, M.B. Late Ancient and Early Mediaeval Yemen. Settlement Traditions and Innovations.

MLA Citation Edition Citation

Piotrovsky, M.B. Late Ancient and Early Mediaeval Yemen. Settlement Traditions and Innovations.