Babu, G. J. (1996). Astrostatistics. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Babu, G. J. Astrostatistics. Great Britain: Cambridge University Press, 1996.
Lua MLA (9ú heag.)Babu, G. J. Astrostatistics. Cambridge University Press, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.