Cassell, C., & Symon, G. (1994). Qualitative methods in organizational research: A practical guide. Sage.
Cita Chicago (17th ed.)Cassell, Catherine, i Gillian Symon. Qualitative Methods in Organizational Research: A Practical Guide. London: Sage, 1994.
Cita MLA (9th ed.)Cassell, Catherine, i Gillian Symon. Qualitative Methods in Organizational Research: A Practical Guide. Sage, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.