Gaya APA

America, S, S, O. (2013). BSSA Bulletin Seismological Society Of America Volume 103 Number 1 February 2013 (February 2013). California: Seismological Society Of America.

Gaya MLA

America, Seismological, Society, Of. "BSSA Bulletin Seismological Society Of America Volume 103 Number 1 February 2013". February 2013 California: Seismological Society Of America, 2013. Buletin.