Gorman, G. E., & Clayton, P. (1997). Qualitative research for the information professional: A practical handbook. Library Association.
Citazione stile Chigago Style (17a edizione)Gorman, G. E., e Peter Clayton. Qualitative Research for the Information Professional: A Practical Handbook. London: Library Association, 1997.
Citatione MLA (9a ed.)Gorman, G. E., e Peter Clayton. Qualitative Research for the Information Professional: A Practical Handbook. Library Association, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.