Halloran, M. E. (1991). The Musician's business and legal guide ([Rev. 4th ed].). Prentice Hall.
Cita Chicago (17th ed.)Halloran, Mark E. The Musician's Business and Legal Guide. [Rev. 4th ed]. Englewood Cliffs, N.J: Prentice Hall, 1991.
Cita MLA (9th ed.)Halloran, Mark E. The Musician's Business and Legal Guide. [Rev. 4th ed]. Prentice Hall, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.