Dyfyniad APA

Smith, J. G. (1922). Organised produce markets. Longmans, Green and Co..

Dyfyniad Arddull Chicago

Smith, John George. Organised Produce Markets. London, New York [etc.]: Longmans, Green and Co., 1922.

Dyfyniad MLA

Smith, John George. Organised Produce Markets. Longmans, Green and Co., 1922.

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