Short speech by Suwardiningsih of the PKI East Java committee at the Sixth Congress (1959), claiming only the second PKI congress to attend to work among women and asking what attracts women to the PKI: equal rights in voting, marriage and divorce.
PKI constitution as revised at the Seventh (Extraordinary) Congress, Jakarta, 25–30 April 1962, adjusted to Presidential Regulations 7/1959 and 13/1960 on political parties under Guided Democracy.
Resolutions of the PKI Seventh (Extraordinary) Congress (Jakarta, 25–30 April 1962, all dated 29 April), including the resolution on Aidit's report on democracy, unity and mobilisation, covering domestic politics, West Irian and international policy.
Brig. Gen. Supardjo's 1966 analysis, addressed to 'comrade leaders', of why the 30 September Movement failed, published by John Roosa in 2008. The only first-hand assessment by a movement leader.