APA Citatie

Schwartz, S., Walter, J., Dixon, T., Psencik, K., Protti, M., González, V., & Rabbel, W. (2008). Slow Slip and Tremor Detected at the Northern Costa Rica Seismogenic Zone.

Chicago Style citaat

Schwartz, Susan, J. Walter, T. Dixon, K. Psencik, Marino Protti, V. González, en Wolfgang Rabbel. Slow Slip and Tremor Detected At the Northern Costa Rica Seismogenic Zone. 2008.

MLA citatie

Schwartz, Susan, et al. Slow Slip and Tremor Detected At the Northern Costa Rica Seismogenic Zone. 2008.