Cita APA (7a ed.)

Arnold, M., & Penny, A. (1998). Symphony no 3, Op.63: Symphony no4, Op.71. HNH International.

Cita Chicago Style (17a ed.)

Arnold, Malcolm, y Andrew Penny. Symphony No 3, Op.63: Symphony No4, Op.71. [s.l.]: HNH International, 1998.

Cita MLA (9a ed.)

Arnold, Malcolm, y Andrew Penny. Symphony No 3, Op.63: Symphony No4, Op.71. HNH International, 1998.