Não informado. (1940). Tempo: A quarterly review of modern music. Boosey and Hawkes Music Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Tempo: A Quarterly Review of Modern Music. London: Boosey and Hawkes Music Publishers, 1940.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Tempo: A Quarterly Review of Modern Music. Boosey and Hawkes Music Publishers, 1940.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.