Παραπομπή σε μορφή APA (7η εκδ.)

Clarke, J., & Biddle, A. W. (1993). Teaching critical thinking: Reports from the across the curriculum. Prentice Hall.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Clarke, John, και Arthur W. Biddle. Teaching Critical Thinking: Reports from the Across the Curriculum. Englewood Cliffs: Prentice Hall, 1993.

Παραπομπή σε μορφή MLA (9th εκδ.)

Clarke, John, και Arthur W. Biddle. Teaching Critical Thinking: Reports from the Across the Curriculum. Prentice Hall, 1993.