@book{mittelbach:97,
  author    = {Michel Goossens and
               Sebastian Rahtz and
               Frank Mittelbach},
  title     = {The LaTeX Graphics Companion - Illustrating documents
               with TeX and PostScript},
  series    = {Addison-Wesley series on tools and techniques
               for computer typesetting},
  publisher = {Addison-Wesley},
  year      = {1997},
  isbn      = {978-0-201-85469-5},
}