Dyfyniad APA

White, J. E. (2000). Will it sell?: How to determine if your invention is profitably marketable (before wasting money on a patent). J.E. White & Associates.

Dyfyniad Arddull Chicago

White, James E. Will It Sell?: How to Determine If Your Invention Is Profitably Marketable (before Wasting Money on a Patent). Okemos, Mich: J.E. White & Associates, 2000.

Dyfyniad MLA

White, James E. Will It Sell?: How to Determine If Your Invention Is Profitably Marketable (before Wasting Money on a Patent). J.E. White & Associates, 2000.

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