Cita APA (7th ed.)
Spradley, J. P. (1979). The ethnographic interview. Harcourt brace.
Cita Chicago (17th ed.)
Spradley, James P. The Ethnographic Interview. Philadelphia: Harcourt brace, 1979.
Cita MLA (9th ed.)
Spradley, James P. The Ethnographic Interview. Harcourt brace, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.