Παραπομπή σε μορφή APA (7η εκδ.)

Nuttgens, P. (1988). What should we teach and how should we teach it?: Aims amd purpose of higher education. Wildwood House.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Nuttgens, Patrick. What Should We Teach and How Should We Teach It?: Aims Amd Purpose of Higher Education. Aldershot: Wildwood House, 1988.

Παραπομπή σε μορφή MLA (9th εκδ.)

Nuttgens, Patrick. What Should We Teach and How Should We Teach It?: Aims Amd Purpose of Higher Education. Wildwood House, 1988.