Elimelech, B. (1978). A tonal grammar of Etsako. University of California Press.
Cita Chicago (17th ed.)Elimelech, Baruch. A Tonal Grammar of Etsako. Berkeley: University of California Press, 1978.
Cita MLA (9th ed.)Elimelech, Baruch. A Tonal Grammar of Etsako. University of California Press, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.