Lowry, H. W. (2003). The nature of the early Ottoman state. State University of New York Press.
Dyfyniad Arddull ChicagoLowry, Heath W. The Nature of the Early Ottoman State. Albany: State University of New York Press, 2003.
Dyfyniad MLALowry, Heath W. The Nature of the Early Ottoman State. State University of New York Press, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.