APA (7th ed.) Zitazioa

(1990). Programming in the 1990s: An introduction to the calculation of programs / Edward Cohen.

Chicago Style (17th ed.) Zitazioa

Programming in the 1990s: An Introduction to the Calculation of Programs / Edward Cohen. 1990.

MLA (9th ed.) Zitazioa

Programming in the 1990s: An Introduction to the Calculation of Programs / Edward Cohen. 1990.

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