Cita APA (7a ed.)

Pollard, S. (1997). Marginal Europe: The contribution of marginal lands since the Middle Ages. Clarendon.

Cita Chicago Style (17a ed.)

Pollard, Sidney. Marginal Europe: The Contribution of Marginal Lands Since the Middle Ages. Oxford: Clarendon, 1997.

Cita MLA (9a ed.)

Pollard, Sidney. Marginal Europe: The Contribution of Marginal Lands Since the Middle Ages. Clarendon, 1997.