Ghosh, S. K. (2007). Visibility algorithms in the plane. Cambridge University Press.
Chicago Style aipamenaGhosh, Subir Kumar. Visibility Algorithms in the Plane. Cambridge: Cambridge University Press, 2007.
MLA aipamenaGhosh, Subir Kumar. Visibility Algorithms in the Plane. Cambridge University Press, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.