Krummel, D. W. (1974). Guide for Dating Early Publihed Music: A manual of bibliographical practices / compiled by D.W. Krummel. Bärenreiter.
Chicago-viite (17. p.)Krummel, D. W. Guide for Dating Early Publihed Music: A Manual of Bibliographical Practices / Compiled by D.W. Krummel. Kassel [u.a.]: Bärenreiter, 1974.
MLA-viite (8. p.)Krummel, D. W. Guide for Dating Early Publihed Music: A Manual of Bibliographical Practices / Compiled by D.W. Krummel. Bärenreiter, 1974.
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