Cita APA (7a ed.)

Punch, M. (1988). The politics and ethics of fieldwork Qualitative research methods.

Cita Chicago Style (17a ed.)

Punch, Maurice. "The Politics and Ethics of Fieldwork." Qualitative Research Methods 1988.

Cita MLA (9a ed.)

Punch, Maurice. "The Politics and Ethics of Fieldwork." Qualitative Research Methods, 1988.