APA

Greenberg M. J., . (1980). Euclidean and non-Euclidean geometries: development and history. New York: W.H. Freeman.

Chicago

Greenberg Marvin Jay, . 1980. Euclidean and non-Euclidean geometries: development and history. New York: W.H. Freeman.

Harvard

Greenberg M. J., . (1980). Euclidean and non-Euclidean geometries: development and history. New York: W.H. Freeman.

MLA

Greenberg Marvin Jay, . Euclidean and non-Euclidean geometries: development and history. New York: W.H. Freeman. 1980.