Date81'

BibTeX

@book{DBLP:books/aw/Date81,
  author    = {C. J. Date},
  title     = {An Introduction to Database Systems, 3rd Edition},
  publisher = {Addison-Wesley},
  year      = {1981},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}