Gaya APA
Kinney, M., Yardley, J. (2005).
Mastering music fundamentals : a guided step-by-step approach .
California:
Thomson Schirmer.
Gaya MLA
Kinney, Michael., Yardley, Julie.
"Mastering music fundamentals : a guided step-by-step approach".
California:
Thomson Schirmer,
2005.
Text.