APA aipamena

Plumb, J. (1971). England in the eighteenth century. Hammondsworth: Penguin Books.

Chicago Style aipamena

Plumb, J.H. England in the Eighteenth Century. Hammondsworth: Penguin Books, 1971.

MLA aipamena

Plumb, J.H. England in the Eighteenth Century. Hammondsworth: Penguin Books, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.