Dyfyniad APA

Roe, C. G. (1969). Profitable marketing for the smaller company. Directors.

Dyfyniad Arddull Chicago

Roe, C. Graeme. Profitable Marketing for the Smaller Company. London: Directors, 1969.

Dyfyniad MLA

Roe, C. Graeme. Profitable Marketing for the Smaller Company. Directors, 1969.

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