Sprague, C. (1987). Rereading Doris Lessing: Narrative patterns of doubling and repetition. University of North Carolina Press.
Cita Chicago (17th ed.)Sprague, Claire. Rereading Doris Lessing: Narrative Patterns of Doubling and Repetition. Chapel Hill: University of North Carolina Press, 1987.
Cita MLA (9th ed.)Sprague, Claire. Rereading Doris Lessing: Narrative Patterns of Doubling and Repetition. University of North Carolina Press, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.