Cita APA

Ryan, P. J. (1986). Euclidean and non-Euclidean geometry: An analytical approach. Cambridge University Press.

Chicago Edition Citation

Ryan, Patrick J. Euclidean and Non-Euclidean Geometry: An Analytical Approach. Cambridge [Cambridgeshire] ; New York: Cambridge University Press, 1986.

Cita MLA

Ryan, Patrick J. Euclidean and Non-Euclidean Geometry: An Analytical Approach. Cambridge University Press, 1986.