APA (7th ed.) Citation

Bernal, J. D. (1972). The extension of man: A history of physics before the quantum. M.I.T. Press.

Chicago Style (17th ed.) Citation

Bernal, J. D. The Extension of Man: A History of Physics Before the Quantum. Cambridge: M.I.T. Press, 1972.

MLA (9th ed.) Citation

Bernal, J. D. The Extension of Man: A History of Physics Before the Quantum. M.I.T. Press, 1972.