Oorspronklik: The Peggy Seeger Songbook - Forty Years of Songmaking. A Matter Of Degree. Jimmy Gray. Peggy Seeger. Voice sheet music. Vocal.
Vertaling: Die Peggy Seeger Songbook - veertig jaar Songmaking. Klavier, Sang, Guitar bladmusiek. Voice bladmusiek. Acoustic Guitar bladmusiek. Guitar.