@book{
  author = "Hearn, Frank",
  title = "Reason and freedom in sociological thought",
  year: 1985
  key = "Sociology--Philosophy",
  key = "Reason",
  key = "Liberty",
  publisher = "Allen & Unwin",
  address = "Boston",
  ISSN/ISBN = "9780043011942 [0043011942] (: [hbk])",
  ISSN/ISBN = "9780043011959 [0043011950] (: pbk)",
}