Johnson, J. C. (1990). Selecting ethnographic informants. Sage Publications.
Citación estilo ChicagoJohnson, Jeffrey C. Selecting Ethnographic Informants. Newbury Park, California: Sage Publications, 1990.
Cita MLAJohnson, Jeffrey C. Selecting Ethnographic Informants. Sage Publications, 1990.
Warning: These citations may not always be 100% accurate.