Cita APA (7a ed.)

Douglas, D. C., & Whitelock, D. (1968). English historical documents. Eyre & Spottiswoode.

Cita Chicago Style (17a ed.)

Douglas, David Charles, y Dorothy Whitelock. English Historical Documents. London: Eyre & Spottiswoode, 1968.

Cita MLA (9a ed.)

Douglas, David Charles, y Dorothy Whitelock. English Historical Documents. Eyre & Spottiswoode, 1968.