Cita APA (7a ed.)

Seale, C. (2007). Qualitative research practice. SAGE.

Cita Chicago Style (17a ed.)

Seale, Clive. Qualitative Research Practice. London ; Thousand Oaks, Calif.: SAGE, 2007.

Cita MLA (8a ed.)

Seale, Clive. Qualitative Research Practice. SAGE, 2007.