Wieck, F., & Nichols, M. P. (2005). Piano and Song How to Teach, How to Learn, and How to Form a Judgment of Musical Performances. Project Gutenberg.
Chicago Style (17th ed.) CitationWieck, Friedrich, and Mary Pickering Nichols. Piano and Song How to Teach, How to Learn, and How to Form a Judgment of Musical Performances. Project Gutenberg, 2005.
MLA (9th ed.) CitationWieck, Friedrich, and Mary Pickering Nichols. Piano and Song How to Teach, How to Learn, and How to Form a Judgment of Musical Performances. Project Gutenberg, 2005.
Warning: These citations may not always be 100% accurate.