APA (7th ed.) Citation

(1989). Why Be Rational? On Thinking Critically about Critical Thinking. Resource Publication, Series 2 No. 1 / Harvey Siegel. [microform].

Chicago Style (17th ed.) Citation

Why Be Rational? On Thinking Critically About Critical Thinking. Resource Publication, Series 2 No. 1 / Harvey Siegel. [microform]. 1989.

MLA (9th ed.) Citation

Why Be Rational? On Thinking Critically About Critical Thinking. Resource Publication, Series 2 No. 1 / Harvey Siegel. [microform]. 1989.

Warning: These citations may not always be 100% accurate.