APA aipamena

Andrew M. Spencer. (2013). Nobility and Kingship in Medieval England (1.). Cambridge University Press.

Chicago Style aipamena

Andrew M. Spencer. Nobility and Kingship in Medieval England. 1. Cambridge University Press, 2013.

MLA aipamena

Andrew M. Spencer. Nobility and Kingship in Medieval England. 1. Cambridge University Press, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.