Dean, S. L. (1980). How to advertise: A handbook for small business. New York: Enterprise Publishing, Inc.
Παραπομπή Chicago StyleDean, Sandra Linville. How to Advertise: A Handbook for Small Business. New York: Enterprise Publishing, Inc, 1980.
Παραπομπή MLADean, Sandra Linville. How to Advertise: A Handbook for Small Business. New York: Enterprise Publishing, Inc, 1980.
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