Metz, W. (2022). Music theory for the self-taught musician: A simple and logical way to discover, understand, and master the mysterious world of music theory, without reading a single note! Backbeat Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Metz, Will. Music Theory for the Self-taught Musician: A Simple and Logical Way to Discover, Understand, and Master the Mysterious World of Music Theory, Without Reading a Single Note! Guilford, Connecticut: Backbeat Books, 2022.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Metz, Will. Music Theory for the Self-taught Musician: A Simple and Logical Way to Discover, Understand, and Master the Mysterious World of Music Theory, Without Reading a Single Note! Backbeat Books, 2022.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.