Gaya APA

Bulletin of the Earthquake Research Institute Tokyo Imperial University Vol. XXVIII, Part 1-2, Jan-June, 1950. (). Tokyo, Japan: Institute Tokyo Imperial University.

Gaya MLA

Bulletin of the Earthquake Research Institute Tokyo Imperial University Vol. XXVIII, Part 1-2, Jan-June, 1950. . Tokyo, Japan: Institute Tokyo Imperial University, . .