Ewens, W. J. (1979). Mathematical population genetics. Springer-Verlag.
Lua i Stíl Chicago (17ú heag.)Ewens, W. J. Mathematical Population Genetics. Berlin: Springer-Verlag, 1979.
Lua MLA (9ú heag.)Ewens, W. J. Mathematical Population Genetics. Springer-Verlag, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.