Citazione Stile APA (7a Edizione)

Stephen, P. (1997). Simple statistics for library and information professionals (2nd ed.). Library Association.

Citazione stile Chigago Style (17a edizione)

Stephen, Peter. Simple Statistics for Library and Information Professionals. 2nd ed. London: Library Association, 1997.

Citatione MLA (9a ed.)

Stephen, Peter. Simple Statistics for Library and Information Professionals. 2nd ed. Library Association, 1997.