APA (7th ed.) Citation
Jeffrey, R. (2006). Formal Logic: Its Scope and Limits (4. vyd.). Hackett Publishing Company.
Chicago Style (17th ed.) Citation
Jeffrey, Richard. Formal Logic: Its Scope and Limits. 4. vyd. Indianapolis: Hackett Publishing Company, 2006.
MLA (9th ed.) Citation
Jeffrey, Richard. Formal Logic: Its Scope and Limits. 4. vyd. Hackett Publishing Company, 2006.
Warning: These citations may not always be 100% accurate.