APA Style
      BALAN, R. et al (2015).
    Excursions in Harmonic Analysis, Volume 4
The February Fourier Talks at the Norbert Wiener Center .
    :
  .
  
MLA Style
      BALAN, Radu. et al.
    "Excursions in Harmonic Analysis, Volume 4
The February Fourier Talks at the Norbert Wiener Center".
    
    :
  ,
  2015.
  Text.