APA Citation

Tryggvason, E., Gasparini, P., McNutt, S., & Rymer, H.(1994). Observed ground deformation at Hekla, Iceland prior to and during the eruptions of 1970, 1980-1981 and 1991. Journal of Volcanology and Geothermal Research, Vol. 61(no. 3-4), p.281-291. doi:10.1016/0377-0273(94)90009-4

Chicago Style Citation

Tryggvason, Eysteinn, Paolo Gasparini, Steve McNutt, and Hazel Rymer. "Observed Ground Deformation At Hekla, Iceland Prior to and During the Eruptions of 1970, 1980-1981 and 1991." Journal of Volcanology and Geothermal Research Vol. 61, no. no. 3-4 (1994): p.281-291. doi:10.1016/0377-0273(94)90009-4

MLA Citation

Tryggvason, Eysteinn, Paolo Gasparini, Steve McNutt, and Hazel Rymer. "Observed Ground Deformation At Hekla, Iceland Prior to and During the Eruptions of 1970, 1980-1981 and 1991." Journal of Volcanology and Geothermal Research Vol. 61.no. 3-4 (1994): p.281-291. doi:10.1016/0377-0273(94)90009-4

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