Cita APA (7a ed.)

Pilar, F. L. (1990). Elementary quantum chemistry (2a.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Pilar, Frank L. Elementary Quantum Chemistry. 2a. New York: McGraw-Hill, 1990.

Cita MLA (8a ed.)

Pilar, Frank L. Elementary Quantum Chemistry. 2a. McGraw-Hill, 1990.