Não informado. (1921). THE ORGAN: REVIEW FOR ITS MAKERS, ITS PLAYERS AND ITS LOVERS. Musical Opinion.
Chicago-Zitierstil (17. Ausg.)Não informado. THE ORGAN: REVIEW FOR ITS MAKERS, ITS PLAYERS AND ITS LOVERS. Dorset, Inglaterra: Musical Opinion, 1921.
MLA-Zitierstil (8. Ausg.)Não informado. THE ORGAN: REVIEW FOR ITS MAKERS, ITS PLAYERS AND ITS LOVERS. Musical Opinion, 1921.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.