APA (7th ed.) Citation

Ballard, R. E. (1978). Photoelectron spectroscopy and molecular orbital theory. Wiley.

Chicago Style (17th ed.) Citation

Ballard, Roy E. Photoelectron Spectroscopy and Molecular Orbital Theory. New York: Wiley, 1978.

MLA (9th ed.) Citation

Ballard, Roy E. Photoelectron Spectroscopy and Molecular Orbital Theory. Wiley, 1978.

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