APA (7th ed.) Zitazioa
Klemens, B. Math you Can't Use: Patents, Copyright, and Software. Brookings Institution.
Chicago Style (17th ed.) Zitazioa
Klemens, Ben. Math You Can't Use: Patents, Copyright, and Software. Washington, EUA: Brookings Institution.
MLA (9th ed.) Zitazioa
Klemens, Ben. Math You Can't Use: Patents, Copyright, and Software. Brookings Institution.
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