Gaya APA

KUMAR, V, M. (2018). WAVES AND RAYS IN SEISMOLOGY: ANSWERS TO UNASKED QUESTIONS (SECOND EDITION) . : World Scientific Publishing Co.

Gaya MLA

KUMAR, VERMA, MAHENDRA. "WAVES AND RAYS IN SEISMOLOGY: ANSWERS TO UNASKED QUESTIONS (SECOND EDITION)". : World Scientific Publishing Co, 2018. S2-Pendidikan Bahasa Arab.