HILL, J. W., & PETRUCCI, R. H. (2002). General chemistry: An integrated approach.-- ed.3. Prentice Hall.

HILL, John W., and Ralph H. PETRUCCI. General Chemistry: An Integrated Approach.-- Ed.3. New Jersey: Prentice Hall, 2002.

HILL, John W., and Ralph H. PETRUCCI. General Chemistry: An Integrated Approach.-- Ed.3. Prentice Hall, 2002.