APA-referens (7:e uppl.)

Eustace, C. J. (1974). Forgotten music. McGraw-Hill Ryerson.

Chicago-referens (17:e uppl.)

Eustace, Cecil Johnson. Forgotten Music. Toronto ; New York: McGraw-Hill Ryerson, 1974.

MLA-referens (8:e uppl.)

Eustace, Cecil Johnson. Forgotten Music. McGraw-Hill Ryerson, 1974.