Cita APA (7a ed.)

Paul, R. W., & Elder, L. B. (2002). Critical Thinking: Tools for Taking Charge of Your Professional and Personal Life. FT Press, Pearson Education [distributor].

Cita Chicago Style (17a ed.)

Paul, Richard W., y Linda B. Elder. Critical Thinking: Tools for Taking Charge of Your Professional and Personal Life. Upper Saddle River : Old Tappan: FT Press, Pearson Education [distributor], 2002.

Cita MLA (8a ed.)

Paul, Richard W., y Linda B. Elder. Critical Thinking: Tools for Taking Charge of Your Professional and Personal Life. FT Press, Pearson Education [distributor], 2002.