Gaya APA
Learn Music : My First Interactive Songbook. (2012).
London:
Publications International.
Gaya Chicago
Learn Music : My First Interactive Songbook.
.
London:
Publications International,
2012.
Text.
Gaya MLA
Learn Music : My First Interactive Songbook.
.
London:
Publications International,
2012.
Text.
Gaya Turabian
Learn Music : My First Interactive Songbook.
London:
Publications International,
2012.
Print.