APA aipamena

Ashley, M. (1969). Oliver Cromwell and the Puritan revolution. English Univ. Press.

Chicago Style aipamena

Ashley, Maurice. Oliver Cromwell and the Puritan Revolution. English Univ. Press, 1969.

MLA aipamena

Ashley, Maurice. Oliver Cromwell and the Puritan Revolution. English Univ. Press, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.