APA (7th ed.) Citation

Levi, B. G. Nobel prize honors Kohn and Pople for methods of quantum chemistry. Physics today, 20-22.

Chicago Style (17th ed.) Citation

Levi, Barbara Goss. "Nobel Prize Honors Kohn and Pople for Methods of Quantum Chemistry." Physics Today : 20-22.

MLA (8th ed.) Citation

Levi, Barbara Goss. "Nobel Prize Honors Kohn and Pople for Methods of Quantum Chemistry." Physics Today, , pp. 20-22.