APA (7th ed.) Citation

Crawley. (1988). Structured programming using PASCAL. Prentice-Hall.

Chicago Style (17th ed.) Citation

Crawley. Structured Programming Using PASCAL. New York: Prentice-Hall, 1988.

MLA (8th ed.) Citation

Crawley. Structured Programming Using PASCAL. Prentice-Hall, 1988.

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