MC BURINE TONY. (1987). MARKING EDGE: KEY TO PROFIT AND GROWTH. WIEDENFIELDS & NICOLSON.
Cita Chicago (17th ed.)MC BURINE TONY. MARKING EDGE: KEY TO PROFIT AND GROWTH. LONDON: WIEDENFIELDS & NICOLSON, 1987.
Cita MLA (9th ed.)MC BURINE TONY. MARKING EDGE: KEY TO PROFIT AND GROWTH. WIEDENFIELDS & NICOLSON, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.