@book{Vallis17,
   author =    {Vallis, G. K.},
   title =     {Atmospheric and Oceanic Fluid Dynamics: Fundamentals and Large-Scale Circulation},
   publisher = {Cambridge University Press},
   year =      {2017},
   edition =   {2nd},
   address =   {Cambridge, U.K.},
   pages =     {946},
   }

@book{Vallis17short,
   author =    {Vallis, G. K.},
   title =     {Atmospheric and Oceanic Fluid Dynamics},
   publisher = {Cambridge University Press},
   year =      {2017},
   pages =     {946},
   }