APA (7th ed.) Citation

Natalia, G., Maxim, P., & Igor, T. (2013). Volcanic structure and composition of Old Shiveluch volcano, Kamchatka. Journal of Volcanology and Geothermal Research, 263, 193.

Chicago Style (17th ed.) Citation

Natalia, Gorbach, Portnyagin Maxim, and Tembrel Igor. "Volcanic Structure and Composition of Old Shiveluch Volcano, Kamchatka." Journal of Volcanology and Geothermal Research 263 (2013): 193.

MLA (9th ed.) Citation

Natalia, Gorbach, et al. "Volcanic Structure and Composition of Old Shiveluch Volcano, Kamchatka." Journal of Volcanology and Geothermal Research, vol. 263, 2013, p. 193.