Hydroacoustic detection of volcanic ocean-island earthquakes.

MLA

Helffrich, George, et al. “Hydroacoustic Detection of Volcanic Ocean-Island Earthquakes.” Geophysical Journal International, vol. 167, no. 3, Dec. 2006, pp. 1529–36. EBSCOhost, https://doi.org/10.1111/j.1365-246X.2006.03228.x.

APA

Helffrich, G., Heleno, S. I. N., Faria, B., & Fonseca, J. F. B. D. (2006). Hydroacoustic detection of volcanic ocean-island earthquakes. Geophysical Journal International, 167(3), 1529–1536. https://doi.org/10.1111/j.1365-246X.2006.03228.x

Chicago

Helffrich, George, Sandra I. N. Heleno, Bruno Faria, and João F. B. D. Fonseca. 2006. “Hydroacoustic Detection of Volcanic Ocean-Island Earthquakes.” Geophysical Journal International 167 (3): 1529–36. doi:10.1111/j.1365-246X.2006.03228.x.