Cita APA

Sperling. JoAnn. (1969). Job descriptions in marketing management. AMA, Inc.

Citación estilo Chicago

Sperling. JoAnn. Job Descriptions in Marketing Management. New York: AMA, Inc, 1969.

Cita MLA

Sperling. JoAnn. Job Descriptions in Marketing Management. AMA, Inc, 1969.

Warning: These citations may not always be 100% accurate.