APA (7th ed.) Citation

Pratt. (1990). PASCAL: A new introduction to computer science. Prentice Hall.

Chicago Style (17th ed.) Citation

Pratt. PASCAL: A New Introduction to Computer Science. New Jersey: Prentice Hall, 1990.

MLA (9th ed.) Citation

Pratt. PASCAL: A New Introduction to Computer Science. Prentice Hall, 1990.

Warning: These citations may not always be 100% accurate.