| "Walking a Real Tight-rope of Difficulties" : Sir Edward Heath and the Search for Stability in Northern Ireland, June 1970 - March 1971 | Smith, Jeremy | Article in Journal | | 2007 |
| An end to promises : sketch of government, 1970-74 | Hurd, Douglas, 1930- | Monograph or Collective Volume | Collins | 1979 |
| Edward Heath and Bloody Sunday | Fanning, Ronan | Article in Journal | | 2003 |
| Edward Heath, the Conservative Party and Northern Ireland, 1965-1974 | McGovern, Kieran | Thesis | | |
| Internment, August 1971: seven days that changed the North | McKearney, Tommy | Article in Journal | | 2011 |
| The fall of Heath and the end of the postwar settlement | Bogdanor, Vernon | Article in Book | | 1996 |
| The Heath government and Northern Ireland | Arthur, Paul, 1945- | Article in Book | | 1996 |