Citazione Stile APA (7a Edizione)

Sheehan, H. (1969). The small college library (Rev. ed.). Corpus Books.

Citazione stile Chigago Style (17a edizione)

Sheehan, Helen. The Small College Library. Rev. ed. Washington, D. C.: Corpus Books, 1969.

Citatione MLA (8a ed.)

Sheehan, Helen. The Small College Library. Rev. ed. Corpus Books, 1969.