Grossman, V. (1988). If I had a song. Lied der Zeit.
Cita Chicago (17th ed.)Grossman, Victor. If I Had a Song. Berlin: Lied der Zeit, 1988.
Cita MLA (8th ed.)Grossman, Victor. If I Had a Song. Lied der Zeit, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.