Παραπομπή σε μορφή APA (7η εκδ.)

Mayfield, M. (1994). Thinking for yourself: Developing critical thinking skills through reading and writing (3rd ed.). Wadsworth.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Mayfield, Marlys. Thinking for Yourself: Developing Critical Thinking Skills Through Reading and Writing. 3rd ed. Belmont, Calif: Wadsworth, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Mayfield, Marlys. Thinking for Yourself: Developing Critical Thinking Skills Through Reading and Writing. 3rd ed. Wadsworth, 1994.