Notes
- Bruneau , Thomas and Macleod , Alex . 1986 . Politics In Contemporary Portugal: Parties and the Consolidation of Democracy , 62 Boulder , CO : Rienner .
- 1987 . O Semanário , 11 July
- Vieira , Joaquim . 1987 . Expresso (Review Section) , 25 July
- 1987 . Expresso , 25 July
- Barreto , António . 1987 . O Jornal , 10 July