Cita APA

Buzzel, R. D. (1969). Marketing research and information systems. New York: McGraw-Hill Book Company.

Citación estilo Chicago

Buzzel, Robert D. Marketing Research and Information Systems. New York: McGraw-Hill Book Company, 1969.

Cita MLA

Buzzel, Robert D. Marketing Research and Information Systems. New York: McGraw-Hill Book Company, 1969.

Precaución: Estas citas no son 100% exactas.