APA-referens (7:e uppl.)

Maxwell, J. (2012). Qualitative research design (3rd.). Sage Publication.

Chicago-referens (17:e uppl.)

Maxwell, Joseph. Qualitative Research Design. 3rd. New Delhi: Sage Publication, 2012.

MLA-referens (9:e uppl.)

Maxwell, Joseph. Qualitative Research Design. 3rd. Sage Publication, 2012.