Crenshaw P, Hale E, Harper SL. Producing Intellectual Labor In The Classroom: The Utilization Of A Critical Thinking Model To Help Students Take Command Of Their Thinking. TLC [Internet]. 2011Jul.5 [cited 2020Sep.3];8(7):13-26. Available from: https://clutejournals.com/index.php/TLC/article/view/4848