APA (7th ed.) Citation

Pledge, H. T. (1959). Science since 1500: A short history of mathematics, physics, chemistry, biology (Harper torchbook ed.). Harper.

Chicago Style (17th ed.) Citation

Pledge, Humphrey Thomas. Science Since 1500: A Short History of Mathematics, Physics, Chemistry, Biology. Harper torchbook ed. New York: Harper, 1959.

MLA (8th ed.) Citation

Pledge, Humphrey Thomas. Science Since 1500: A Short History of Mathematics, Physics, Chemistry, Biology. Harper torchbook ed. Harper, 1959.