Dyfyniad APA

Zalamea León, E. (2013). Post-tensioned masonry. A constructive alternative to Ecuador and seismic regions. Universidad de Cuenca.

Dyfyniad Arddull Chicago

Zalamea León, Esteban. Post-tensioned Masonry. A Constructive Alternative to Ecuador and Seismic Regions. Universidad de Cuenca, 2013.

Dyfyniad MLA

Zalamea León, Esteban. Post-tensioned Masonry. A Constructive Alternative to Ecuador and Seismic Regions. Universidad de Cuenca, 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.