Seifrid, T., & Platonov, A. P. (2009). A companion to Andrei Platonov's the foundation pit. Academic Studies Press.
Lua i Stíl Chicago (17ú heag.)Seifrid, Thomas, agus Andreĭ Platonovich Platonov. A Companion to Andrei Platonov's the Foundation Pit. Boston: Academic Studies Press, 2009.
Lua MLA (9ú heag.)Seifrid, Thomas, agus Andreĭ Platonovich Platonov. A Companion to Andrei Platonov's the Foundation Pit. Academic Studies Press, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.