Craig, M. (2017). Review of N. Piers Ludlow, Roy Jenkins and the European Commission Presidency, 1976-1980: At the Heart of Europe. UACES.
Chicago-referens (17:e uppl.)Craig, Malcolm. Review of N. Piers Ludlow, Roy Jenkins and the European Commission Presidency, 1976-1980: At the Heart of Europe. UACES, 2017.
MLA-referens (9:e uppl.)Craig, Malcolm. Review of N. Piers Ludlow, Roy Jenkins and the European Commission Presidency, 1976-1980: At the Heart of Europe. UACES, 2017.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.