APA-referens

Postan, M. M. (1986). The medieval economy and society: An economic history of Britain in the Middle Ages (repr.). Harmondsworth: Penguin.

Chicago-stil citat

Postan, Michael Moissey. The Medieval Economy and Society: An Economic History of Britain in the Middle Ages. repr. Harmondsworth: Penguin, 1986.

MLA-referens

Postan, Michael Moissey. The Medieval Economy and Society: An Economic History of Britain in the Middle Ages. repr. Harmondsworth: Penguin, 1986.

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