Contact magazine: 'Sobukwe outlines Africanist's Case' by Robert Sobukwe
Kenneth Mackenzie: Contact: Sobukwe outlines Africanists' case
Benjamin Pogrund: Typed notes; Subject: Africanists, Source: see text
GCPort: GCPort, Pan-Africanists say what they are fighting for, by ZB Molete and PN Raboroko, National Working Committee, PAC (clipping), also Madzunya cut down to size