Smoot, R. C., Price, J., & Barrett, R. L. (1979). Chemistry: A modern course. Charles E. Merrill Publishing Co..
Cita Chicago (17th ed.)Smoot, Robert C., Jack Price, i Richard L. Barrett. Chemistry: A Modern Course. Columbus, Ohio: Charles E. Merrill Publishing Co., 1979.
Cita MLA (9th ed.)Smoot, Robert C., et al. Chemistry: A Modern Course. Charles E. Merrill Publishing Co., 1979.
Atenció: Aquestes cites poden no estar 100% correctes.