Rosenthal, M. (1978). Sailing into the unknown: : Yeats, found. 0..U. Pr..
Cita Chicago (17th ed.)Rosenthal, M.L. Sailing into the Unknown: : Yeats, Found. New York: 0..U. Pr., 1978.
Cita MLA (9th ed.)Rosenthal, M.L. Sailing into the Unknown: : Yeats, Found. 0..U. Pr., 1978.
Atenció: Aquestes cites poden no estar 100% correctes.