Faber, N., & Faber, R. (1997). Piano adventures: Level 2B. Dovetree Productions Inc.
Cita Chicago (17th ed.)Faber, Nancy, i Randall Faber. Piano Adventures: Level 2B. Dovetree Productions Inc, 1997.
Cita MLA (9th ed.)Faber, Nancy, i Randall Faber. Piano Adventures: Level 2B. Dovetree Productions Inc, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.