ebrary, Inc, & Applebaum, A. (2011). Gulag voices: An anthology. Yale University Press.
Lua i Stíl Chicago (17ú heag.)ebrary, Inc, agus Anne Applebaum. Gulag Voices: An Anthology. New Haven: Yale University Press, 2011.
Lua MLA (9ú heag.)ebrary, Inc, agus Anne Applebaum. Gulag Voices: An Anthology. Yale University Press, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.