Cita APA (7a ed.)

Popay, J. (2003). Qualitative research and the epidemiological imagination: A vital relationship. Gaceta Sanitaria, Ediciones Doyma.

Cita Chicago Style (17a ed.)

Popay, J. Qualitative Research and the Epidemiological Imagination: A Vital Relationship. Barcelona: Gaceta Sanitaria, Ediciones Doyma, 2003.

Cita MLA (9a ed.)

Popay, J. Qualitative Research and the Epidemiological Imagination: A Vital Relationship. Gaceta Sanitaria, Ediciones Doyma, 2003.