APA aipamena

Keen, M. H. (1973). England in the later middle ages: A political history. Methuen.

Chicago Style aipamena

Keen, M. H. England in the Later Middle Ages: A Political History. Methuen, 1973.

MLA aipamena

Keen, M. H. England in the Later Middle Ages: A Political History. Methuen, 1973.