Lua APA (7ú heag.)
Ivashkevskaya, G. (1991). Russian painting: Portraiture. Aurora Art Publishers.
Lua i Stíl Chicago (17ú heag.)
Ivashkevskaya, Galina. Russian Painting: Portraiture. Leningrad: Aurora Art Publishers, 1991.
Lua MLA (9ú heag.)
Ivashkevskaya, Galina. Russian Painting: Portraiture. Aurora Art Publishers, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.