APA (7th ed.) Zitazioa
Hallford, N., & Hallford, J. Swords and Circuitry: A Designer's Guide to Computer Role-Playing Games. Prima Tech.
Chicago Style (17th ed.) Zitazioa
Hallford, Neal, eta Jana Hallford. Swords and Circuitry: A Designer's Guide to Computer Role-Playing Games. Roseville, EUA: Prima Tech.
MLA (9th ed.) Zitazioa
Hallford, Neal, eta Jana Hallford. Swords and Circuitry: A Designer's Guide to Computer Role-Playing Games. Prima Tech.
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