Wastall, P. (1990). Learn as You Play Oboe: By Peter Wastall (Rev. ed.). Boosey & Hawkes.
Chicago-Zitierstil (17. Ausg.)Wastall, Peter. Learn as You Play Oboe: By Peter Wastall. Rev. ed. [London]: Boosey & Hawkes, 1990.
MLA-Zitierstil (8. Ausg.)Wastall, Peter. Learn as You Play Oboe: By Peter Wastall. Rev. ed. Boosey & Hawkes, 1990.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.