Gaines, J. (1968). Approaches to public relations for the music educator. Music Educators National Conference, National Education Association.
Παραπομπή σε μορφή Chicago (17η εκδ.)Gaines, Joan. Approaches to Public Relations for the Music Educator. Washington: Music Educators National Conference, National Education Association, 1968.
Παραπομπή σε μορφή MLA (9th εκδ.)Gaines, Joan. Approaches to Public Relations for the Music Educator. Music Educators National Conference, National Education Association, 1968.
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