Cita APA

Stephen, P., & Hornby, S. (1995). Simple statistics for library and information professionals. Library Association Publishing.

Chicago Edition Citation

Stephen, Peter, i Susan Hornby. Simple Statistics for Library and Information Professionals. London: Library Association Publishing, 1995.

Cita MLA

Stephen, Peter, i Susan Hornby. Simple Statistics for Library and Information Professionals. Library Association Publishing, 1995.