BibTeX reference

@incollection{Meng2009,
   author = {H. Meng and N. E. Pears and M. Freeman and C. Bailey},
   title = {Motion History Histograms for Human Action Recognition},
   booktitle = {Embedded Computer Vision},
   series = {Advances in Pattern Recognition},
   editor = {Kisacanin, Branislav and Bhattacharyya, Shuvra S. and Chai, Sek},
   publisher = {Springer London},
   pages = {139-162},
   year = {2009}
}