MLA

Whittaker, Edmund Taylor. From Euclid to Eddington : a Study of Conceptions of the External World. 2nd ed. New York (N.Y.): Dover, 1958.

APA

Whittaker, E. Taylor. (1958). From Euclid to Eddington : a study of conceptions of the external world. 2nd ed. New York (N.Y.): Dover.

Chicago

Whittaker, Edmund Taylor, From Euclid to Eddington: A Study of Conceptions of the External World. 2nd ed. New York (N.Y.): Dover, 1958.