APA (7th ed.) Citation

Dowsing, R., Rayward-Smith, V. J., & Walter, C. D. (1986). A first course in formal logic and its applications in computer science. Blackwell Scientific.

Chicago Style (17th ed.) Citation

Dowsing, Roy, V. J. Rayward-Smith, and C. D. Walter. A First Course in Formal Logic and Its Applications in Computer Science. Oxford: Blackwell Scientific, 1986.

MLA (9th ed.) Citation

Dowsing, Roy, et al. A First Course in Formal Logic and Its Applications in Computer Science. Blackwell Scientific, 1986.