@article{1415179,
      recid = {1415179},
      author = {Davies, N. B. and Krebs, J. R. and West, Stuart A.},
      title = {An introduction to behavioural ecology /},
      publisher = {John Wiley & Sons,},
      address = {Hoboken :},
      pages = {1 online resource (xii, 506 pages ) :},
      year = {2012},
      url = {http://library.usi.edu/record/1415179},
}