APA (7th ed.) Citation

Findlay, W., & Watt, D. A. (1981). Pascal: An introd. to methodical programming (2. ed.). Pitman.

Chicago Style (17th ed.) Citation

Findlay, William, and David A. Watt. Pascal: An Introd. to Methodical Programming. 2. ed. London: Pitman, 1981.

MLA (9th ed.) Citation

Findlay, William, and David A. Watt. Pascal: An Introd. to Methodical Programming. 2. ed. Pitman, 1981.