Cita APA (7a ed.)

Morse, J. M. (1994). Critical issues in qualitative research methods. Sage Publications.

Cita Chicago Style (17a ed.)

Morse, Janice M. Critical Issues in Qualitative Research Methods. Thousand Oaks, Calif. [u.a.]: Sage Publications, 1994.

Cita MLA (9a ed.)

Morse, Janice M. Critical Issues in Qualitative Research Methods. Sage Publications, 1994.