Brannen, W. H. (1981). Practical marketing for your small retail business. Prentice Hall.
Cita Chicago (17th ed.)Brannen, William H. Practical Marketing for Your Small Retail Business. Englewood Cliffs: Prentice Hall, 1981.
Cita MLA (9th ed.)Brannen, William H. Practical Marketing for Your Small Retail Business. Prentice Hall, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.