Protti Quesada, J. M. (1994). The most recent large earthquakes in Costa Rica (1990 Mw 7.0 and 1991 Mw 7.6) and three-dimensional crustal and upper mantle P-wave velocity structure of Central Costa Rica. [S.l.]: California : J. Protti.
Chicago Style CitationProtti Quesada, Jorge Marino. The Most Recent Large Earthquakes in Costa Rica (1990 Mw 7.0 and 1991 Mw 7.6) and Three-dimensional Crustal and Upper Mantle P-wave Velocity Structure of Central Costa Rica. [S.l.]: California : J. Protti, 1994.
MLA CitationProtti Quesada, Jorge Marino. The Most Recent Large Earthquakes in Costa Rica (1990 Mw 7.0 and 1991 Mw 7.6) and Three-dimensional Crustal and Upper Mantle P-wave Velocity Structure of Central Costa Rica. [S.l.]: California : J. Protti, 1994.