Wentz, W. B. (1975). Cases in marketing research. Happer & Row.
Citación estilo ChicagoWentz, Walter B. Cases in Marketing Research. New York: Happer & Row, 1975.
Cita MLAWentz, Walter B. Cases in Marketing Research. Happer & Row, 1975.
Warning: These citations may not always be 100% accurate.