Cita APA (7a ed.)

Membreño Martínez, A. M. (2017). Seismic safety improvement of housing sector in the historical center of the city of Santa Tecla in El Salvador. El Autor.

Cita Chicago Style (17a ed.)

Membreño Martínez, Alejandra Marcela. Seismic Safety Improvement of Housing Sector in the Historical Center of the City of Santa Tecla in El Salvador. Tokyo, Japan: El Autor, 2017.

Cita MLA (9a ed.)

Membreño Martínez, Alejandra Marcela. Seismic Safety Improvement of Housing Sector in the Historical Center of the City of Santa Tecla in El Salvador. El Autor, 2017.