Barber, S., & Hanson, H. (1956). Symphony no.1 (in one movement) op.9. Mercury MG 50087.
Cita Chicago (17th ed.)Barber, Samuel, i Howard Hanson. Symphony No.1 (in One Movement) Op.9. s.l: Mercury MG 50087, 1956.
Cita MLA (9th ed.)Barber, Samuel, i Howard Hanson. Symphony No.1 (in One Movement) Op.9. Mercury MG 50087, 1956.
Atenció: Aquestes cites poden no estar 100% correctes.