APA

BEN-MENAHEM A., SINGJ S. J., . (1981). Seismic waves and sources. New York: .

Chicago

BEN-MENAHEM Ari, SINGJ Sarva Jit, . 1981. Seismic waves and sources. New York: .

Harvard

BEN-MENAHEM A., SINGJ S. J., . (1981). Seismic waves and sources. New York: .

MLA

BEN-MENAHEM Ari, SINGJ Sarva Jit, . Seismic waves and sources. New York: . 1981.