Crockford, H. D., & Nowell, J. W. (1956). Laboratory manual of physical chemistry. John Wiley.
Chicago Style aipamenaCrockford, H. D., and J. W. Nowell. Laboratory Manual of Physical Chemistry. New York: John Wiley, 1956.
MLA aipamenaCrockford, H. D., and J. W. Nowell. Laboratory Manual of Physical Chemistry. John Wiley, 1956.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.