Cita APA (7th ed.)

Di Gregorio, S., & Davidson, J. (2008). Qualitative research design for software users. Open University Press.

Cita Chicago (17th ed.)

Di Gregorio, Silvana, i Judith Davidson. Qualitative Research Design for Software Users. Maidenhead, Berkshire, Eng.: Open University Press, 2008.

Cita MLA (9th ed.)

Di Gregorio, Silvana, i Judith Davidson. Qualitative Research Design for Software Users. Open University Press, 2008.