Martin, J. D. Basic financial management (5th.). Prentice Hall.
Cita Chicago (17th ed.)Martin, John D. Basic Financial Management. 5th. Upper Saddle River, N.J: Prentice Hall.
Cita MLA (9th ed.)Martin, John D. Basic Financial Management. 5th. Prentice Hall.
Atenció: Aquestes cites poden no estar 100% correctes.