APA (7th ed.) Citation

Guesdon Christine, Sturzenegger Marcel, & Paul Scherrer Institut. Solar thermal extraction of copper and zinc from sulfides.

Chicago Style (17th ed.) Citation

Guesdon Christine, Sturzenegger Marcel, and Paul Scherrer Institut. Solar Thermal Extraction of Copper and Zinc from Sulfides.

MLA (9th ed.) Citation

Guesdon Christine, et al. Solar Thermal Extraction of Copper and Zinc from Sulfides.