APA (7th ed.) Citation

Gambino, S., & Distefano, G. Intrusive Seismic Swarms as Possible Precursors of Destructive Earthquakes on Mt. Etna’s Eastern Flank. Wiley.

Chicago Style (17th ed.) Citation

Gambino, Salvatore, and Giovanni Distefano. Intrusive Seismic Swarms as Possible Precursors of Destructive Earthquakes on Mt. Etna’s Eastern Flank. Wiley.

MLA (9th ed.) Citation

Gambino, Salvatore, and Giovanni Distefano. Intrusive Seismic Swarms as Possible Precursors of Destructive Earthquakes on Mt. Etna’s Eastern Flank. Wiley.

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