APA (7th ed.) Citation

Sarton, G. (1959). Ancient science and modern civilization. Harper Torchbooks.

Chicago Style (17th ed.) Citation

Sarton, George. Ancient Science and Modern Civilization. New York: Harper Torchbooks, 1959.

MLA (9th ed.) Citation

Sarton, George. Ancient Science and Modern Civilization. Harper Torchbooks, 1959.