Ayres, Frank, 1901-1994
Schaum's outline series theory and problems of projective geometry
McGraw-Hill, 1967
 Buku Teks
Rosenbaum, Robert A.
Introduction to projective geometry and modern algebra / by Robert A. Rosenbaum
Addison-Wesley, 1963
 Buku Teks
Aji Luhur Bhakti Imanudin Firdaus
Bijeksi yang mempertahankan geodesik di H2 = Bijection that preserves geodesics in H2
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2020
 UI - Skripsi Membership
An introduction to projective techniques and other devices for understanding the dynamics of human behavior
Prentice-Hall, 1951
 Buku Teks SO
Plane algebraic curves / Egbert Brieskorn, Horst Knorrer ; translated by John Stillwell
Springer, 2010
 eBooks