Nicol, C. Politics: Charles Nicol. The Garland companion to Vladimir Nabokov.(1995).
Cita Chicago (17th ed.)Nicol, Charles. "Politics: Charles Nicol." The Garland Companion to Vladimir Nabokov.(1995) .
Cita MLA (8th ed.)Nicol, Charles. "Politics: Charles Nicol." The Garland Companion to Vladimir Nabokov.(1995), .
Atenció: Aquestes cites poden no estar 100% correctes.