Intercommunal News: Machine Guns Speak English South of the Border
written by Elizabeth Martinez, 1925- (1972); in The Black Panther, vol. 7, no. 30:1-20 (March 18, 1972), Black Panther, 7 no. 30:1-20 (March 18, 1972) (San Francisco, CA: Black Panther Party. Black Panther Productions, 1972), 19-21