Roberts, J. D. (1962). Notes on Molecular Orbital Calculations. W. A. Benjamin, Inc..
Cita Chicago (17th ed.)Roberts, John D. Notes on Molecular Orbital Calculations. New York: W. A. Benjamin, Inc., 1962.
Cita MLA (9th ed.)Roberts, John D. Notes on Molecular Orbital Calculations. W. A. Benjamin, Inc., 1962.
Atenció: Aquestes cites poden no estar 100% correctes.