Cita APA (7th ed.)

Lambert, o. A., & Shopkow, L. (2001). The history of the counts of Guines and Lords of Ardres. University of Pennsylvania Press.

Cita Chicago (17th ed.)

Lambert, of Ardres, i Leah Shopkow. The History of the Counts of Guines and Lords of Ardres. Philadelphia [Pa.]: University of Pennsylvania Press, 2001.

Cita MLA (9th ed.)

Lambert, of Ardres, i Leah Shopkow. The History of the Counts of Guines and Lords of Ardres. University of Pennsylvania Press, 2001.