APA引文

Fundamentals of COBOL / prepared by U.S. Navy Programming Languages Group in joint cooperation with UNIVAC Division of Sperry Rand Corporation.

Chicago Style (17th ed.) Citation

Fundamentals of COBOL / Prepared by U.S. Navy Programming Languages Group in Joint Cooperation with UNIVAC Division of Sperry Rand Corporation.

MLA引文

Fundamentals of COBOL / Prepared by U.S. Navy Programming Languages Group in Joint Cooperation with UNIVAC Division of Sperry Rand Corporation.

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