Paper  bibtex   

@incollection{ gale1953infinite,
  author = {Gale, David and Stewart, F. M.},
  booktitle = {Cont. Theory Games},
  editor = {Kuhn, H.W. and Tucker, A.W.},
  keywords = {000nonmcts},
  pages = {245--266},
  publisher = {Princeton Univ. Press},
  title = {{Infinite Games with Perfect Information}},
  url = {http://books.google.co.uk/books?hl=en\&lr=\&id=ulrGpTmQ8wQC\&oi=fnd\&pg=PA245\&dq=gale+stewart+infinite+games\&ots=lGumxJaSfI\&sig=vQYM17mwdhVUbLmmTuPlQJ5jjcA},
  volume = {2},
  year = {1953}
}