Παραπομπή APA

Dale, N., & Orshalick, D. (1985). Introduction to PASCAL and structured design. Tata McGraw Hill.

Παραπομπή Chicago Style

Dale, Nell, και David Orshalick. Introduction to PASCAL and Structured Design. New Delhi: Tata McGraw Hill, 1985.

Παραπομπή MLA

Dale, Nell, και David Orshalick. Introduction to PASCAL and Structured Design. Tata McGraw Hill, 1985.