APA Citation

Douglas, D. C. (1964). William the conqueror: The norman impact upon England. London: Eyre & Spottiswoode.

Chicago Style Citation

Douglas, David C. William the Conqueror: The Norman Impact Upon England. London: Eyre & Spottiswoode, 1964.

MLA Citation

Douglas, David C. William the Conqueror: The Norman Impact Upon England. London: Eyre & Spottiswoode, 1964.

Warning: These citations may not always be 100% accurate.