Dyfyniad APA

Appleby, D. (1997). Programming languages: Programming languages. McGraw-Hill.

Dyfyniad Arddull Chicago

Appleby, Doris. Programming Languages: Programming Languages. New York ; London: McGraw-Hill, 1997.

Dyfyniad MLA

Appleby, Doris. Programming Languages: Programming Languages. McGraw-Hill, 1997.

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