IYER LALITHA. (2001). STRATEGIC BUSINESS SPIRAL. RESPONSE BOOKS.
Cita Chicago (17th ed.)IYER LALITHA. STRATEGIC BUSINESS SPIRAL. NEW DELHI: RESPONSE BOOKS, 2001.
Cita MLA (9th ed.)IYER LALITHA. STRATEGIC BUSINESS SPIRAL. RESPONSE BOOKS, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.