Roberts, W. R. W. R., & Roberts, W. R. (1877). On the satellite of a line meeting a cubic.
Lua i Stíl Chicago (17ú heag.)Roberts, William R. W. Rev, agus William R. Roberts. On the Satellite of a Line Meeting a Cubic. 1877.
Lua MLA (9ú heag.)Roberts, William R. W. Rev, agus William R. Roberts. On the Satellite of a Line Meeting a Cubic. 1877.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.