Elston, A. (1966). String quartet (1961). University of California Press.
Cita Chicago (17th ed.)Elston, Arnold. String Quartet (1961). Berkeley: University of California Press, 1966.
Cita MLA (9th ed.)Elston, Arnold. String Quartet (1961). University of California Press, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.