Dyfyniad APA

Llewelyn,David, & Aplin ,Tanya. (2023). Intellectual Property: Patents, Copyrights, Trademarks & Allied Rights (10th ed.). Sweet & Maxwell.

Dyfyniad Arddull Chicago

Llewelyn,David, and Aplin ,Tanya. Intellectual Property: Patents, Copyrights, Trademarks & Allied Rights. 10th ed. UK: Sweet & Maxwell, 2023.

Dyfyniad MLA

Llewelyn,David, and Aplin ,Tanya. Intellectual Property: Patents, Copyrights, Trademarks & Allied Rights. 10th ed. Sweet & Maxwell, 2023.

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