Barabtarlo, G. "Pnin": Gennady Barabtarlo. The Garland companion to Vladimir Nabokov.(1995).
Cita Chicago (17th ed.)Barabtarlo, Gennady. ""Pnin": Gennady Barabtarlo." The Garland Companion to Vladimir Nabokov.(1995) .
Cita MLA (8th ed.)Barabtarlo, Gennady. ""Pnin": Gennady Barabtarlo." The Garland Companion to Vladimir Nabokov.(1995), .
Atenció: Aquestes cites poden no estar 100% correctes.