Tolong jelaskan mengenai Rujuakan dari Ralph Abernathy dalam bahasa minangkabau

Garrow, David: The Walking city: the Montgomery Bus Boycott, 1955-1956; Carlson; 1989;

Ralph Abernathy article, Encyclopedia of Alabama

Ralph Abernathy Biography, The Civil Rights Struggle, African American GIs, and Germany

The Jack Rabin Collection on Alabama Civil Rights and Southern Activists includes video, pictures and materials of Dr. Abernathy during the Selma to Montgomery March

Ralph Abernathy on the WGBH series The Ten O'Clock News.

FBI file on Ralph Abernathy

Ralph Abernathy on Night Call program in 1968

Aktivis hak sipil Amerika Sarikat