@BOOK\{IMM1983-03732,
    author       = "V. V. Vidal and K. Petersen",
    title        = "Peru, Fiskeindustri, Imperialisme (in Danish)",
    year         = "1983",
    volume       = "",
    number       = "",
    series       = "",
    publisher    = "{RUC} forlag",
    address      = "",
    edition      = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/3732-full.html"
}