Citazione Stile APA (7a Edizione)

Altick, R. D. (1960). Preface to critical reading (4th ed.). Holt, Rinehart and.

Citazione stile Chigago Style (17a edizione)

Altick, Richard D. Preface to Critical Reading. 4th ed. New York: Holt, Rinehart and, 1960.

Citatione MLA (9a ed.)

Altick, Richard D. Preface to Critical Reading. 4th ed. Holt, Rinehart and, 1960.