Brill, C. (1974). Indian and free: A contemporary portrait of life on a Chippewa reservation. University of Minnesota Press.
Lua i Stíl Chicago (17ú heag.)Brill, Charles. Indian and Free: A Contemporary Portrait of Life on a Chippewa Reservation. Minneapolis: University of Minnesota Press, 1974.
Lua MLA (8ú heag.)Brill, Charles. Indian and Free: A Contemporary Portrait of Life on a Chippewa Reservation. University of Minnesota Press, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.