APA Style
      Pio, F., Varkoy, O. (2015).
    Philosophy of Music Education Challenged: Heideggerian Inspirations; Music, Education and Personal Development (1).
    Urbana-Champaign, USA:
  Springer Netherlands.
  
MLA Style
      Pio, Frederik., Varkoy, Oivind.
    "Philosophy of Music Education Challenged: Heideggerian Inspirations; Music, Education and Personal Development".
    1
    Urbana-Champaign, USA:
  Springer Netherlands,
  2015.
  Text.