APA-Zitierstil (7. Ausg.)

Halpern, D. F. (1997). Critical thinking across the curriculum: A brief edition of thought and knowledge. Erlbaum.

Chicago-Zitierstil (17. Ausg.)

Halpern, Diane F. Critical Thinking Across the Curriculum: A Brief Edition of Thought and Knowledge. Mahwah, N.J. [u.a.]: Erlbaum, 1997.

MLA-Zitierstil (9. Ausg.)

Halpern, Diane F. Critical Thinking Across the Curriculum: A Brief Edition of Thought and Knowledge. Erlbaum, 1997.