APA (7th ed.) Zitazioa
Ford, J. L. (2008). Phrogram programming for the absolute beginner. Course Technology.
Chicago Style (17th ed.) Zitazioa
Ford, Jerry Lee. Phrogram Programming for the Absolute Beginner. Australia ; Boston, Mass.: Course Technology, 2008.
MLA (9th ed.) Zitazioa
Ford, Jerry Lee. Phrogram Programming for the Absolute Beginner. Course Technology, 2008.
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