Cita APA (7th ed.)
Dale, N. B., & Orshalick, D. (1983). Introduction to PASCAL and structured design. D.C. Health.
Cita Chicago (17th ed.)
Dale, Nell B., i David Orshalick. Introduction to PASCAL and Structured Design. Lexington, Mass.: D.C. Health, 1983.
Cita MLA (9th ed.)
Dale, Nell B., i David Orshalick. Introduction to PASCAL and Structured Design. D.C. Health, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.