Não informado. (1940). Tempo: A quarterly review of modern music. Boosey and Hawkes Music Publishers.
Chicago-Zitierstil (17. Ausg.)Não informado. Tempo: A Quarterly Review of Modern Music. London: Boosey and Hawkes Music Publishers, 1940.
MLA-Zitierstil (8. Ausg.)Não informado. Tempo: A Quarterly Review of Modern Music. Boosey and Hawkes Music Publishers, 1940.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.