Citazione Stile APA (7a Edizione)

Su, D. (2007). Collection development issues in the online environment. Haworth Information Press.

Citazione stile Chigago Style (17a edizione)

Su, Di. Collection Development Issues in the Online Environment. New York: Haworth Information Press, 2007.

Citatione MLA (9a ed.)

Su, Di. Collection Development Issues in the Online Environment. Haworth Information Press, 2007.