Bernal, J. D. (1939). The social function of science. Cambridge: M.I.T. Press.
Chicago Style aipamenaBernal, J. D. The Social Function of Science. Cambridge: M.I.T. Press, 1939.
MLA aipamenaBernal, J. D. The Social Function of Science. Cambridge: M.I.T. Press, 1939.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.