APA (7th ed.) Citation

Findlay, W., & Watt, D. A. (1985). Pascal: A introduction to methodical programming (3. ed.). Pitman.

Chicago Style (17th ed.) Citation

Findlay, William, and David A. Watt. Pascal: A Introduction to Methodical Programming. 3. ed. London [u.a.]: Pitman, 1985.

MLA (9th ed.) Citation

Findlay, William, and David A. Watt. Pascal: A Introduction to Methodical Programming. 3. ed. Pitman, 1985.