Citazione Stile APA (7a Edizione)

Altick, R. D. (1963). The art of literary research. Norton.

Citazione stile Chigago Style (17a edizione)

Altick, Richard Daniel. The Art of Literary Research. New York: Norton, 1963.

Citatione MLA (9a ed.)

Altick, Richard Daniel. The Art of Literary Research. Norton, 1963.