APA aipamena

Jefferies, K., & Zerez, F. (1988). Pascal!: Problem solving in business. Mitchell.

Chicago Style aipamena

Jefferies, Keith, and Fred Zerez. Pascal!: Problem Solving in Business. Santa Cruz,Calif: Mitchell, 1988.

MLA aipamena

Jefferies, Keith, and Fred Zerez. Pascal!: Problem Solving in Business. Mitchell, 1988.

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