Erskine, J. (1944). A musical companion: A guide to the understanding and enjoyment of musica. Tudor Publishing.
Chicago Style (17th ed.) CitationErskine, John. A Musical Companion: A Guide to the Understanding and Enjoyment of Musica. Nueva York: Tudor Publishing, 1944.
MLA (9th ed.) CitationErskine, John. A Musical Companion: A Guide to the Understanding and Enjoyment of Musica. Tudor Publishing, 1944.
Warning: These citations may not always be 100% accurate.