Fishback, W. T. (1969). Projective and Euclidean geometry. Wiley.
Chicago Style (17th ed.) ZitazioaFishback, William Thompson. Projective and Euclidean Geometry. New York: Wiley, 1969.
MLA (9th ed.) ZitazioaFishback, William Thompson. Projective and Euclidean Geometry. Wiley, 1969.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.