APA (7th ed.) Citation

Pilar Frank L. (1990). Elementary quantum Chemistry (2nd ed.). New York, McGraw-Hill, 1990.

Chicago Style (17th ed.) Citation

Pilar Frank L. Elementary Quantum Chemistry. 2nd ed. New York, McGraw-Hill, 1990, 1990.

MLA (9th ed.) Citation

Pilar Frank L. Elementary Quantum Chemistry. 2nd ed. New York, McGraw-Hill, 1990, 1990.

Warning: These citations may not always be 100% accurate.