APA (7th ed.) Citation

Grabandt, O. (1991). He(I) photoelectron spectroscopy of small reactive molecules.

Chicago Style (17th ed.) Citation

Grabandt, Otto. He(I) Photoelectron Spectroscopy of Small Reactive Molecules. 1991.

MLA (8th ed.) Citation

Grabandt, Otto. He(I) Photoelectron Spectroscopy of Small Reactive Molecules. 1991.

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