APA (7th ed.) Citation

Andreozzi, G. B., Andreozzi, G. B., Giuseppe, D. D., Gualtieri, A. F., Scognamiglio, V., Fornasini, L., . . . Pezzotta, F. Fibrous tourmaline from San Piero in Campo (Elba, Italy). Copernicus Publications.

Chicago Style (17th ed.) Citation

Andreozzi, G. B., et al. Fibrous Tourmaline from San Piero in Campo (Elba, Italy). Copernicus Publications.

MLA (9th ed.) Citation

Andreozzi, G. B., et al. Fibrous Tourmaline from San Piero in Campo (Elba, Italy). Copernicus Publications.

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