Dyfyniad APA

Uselding, P. (1980). Research in economic history: A research annual. Jai Press.

Dyfyniad Arddull Chicago

Uselding, Paul. Research in Economic History: A Research Annual. U S A: Jai Press, 1980.

Dyfyniad MLA

Uselding, Paul. Research in Economic History: A Research Annual. Jai Press, 1980.

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