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.
Speech by Suharti (Suwarto) at the PKI Seventh (Extraordinary) Congress, 1962, with a supplementary report on the woman question and party work among women: price rises, rice shortages, price-reduction actions and women's mobilisation.
PKI-press (Jajasan Pembaruan) pamphlet of Sukarno's speech at the 45th anniversary rally of the PKI (23 May 1965), prefaced by a list of his earlier public endorsements of the party. Context for Sukarno–PKI alignment shortly before 1965.
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.