APA (7th ed.) Citation

Barry, V. E. (1976). Practical logic. Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Barry, Vincent E. Practical Logic. New York: Holt, Rinehart and Winston, 1976.

MLA (9th ed.) Citation

Barry, Vincent E. Practical Logic. Holt, Rinehart and Winston, 1976.