Dyfyniad APA

Aguilar Fernández, E. (2013). Factor analysis to the study of the mortality of Costa Rica. period 1900-2010.

Dyfyniad Arddull Chicago

Aguilar Fernández, Eduardo. Factor Analysis to the Study of the Mortality of Costa Rica. Period 1900-2010. 2013.

Dyfyniad MLA

Aguilar Fernández, Eduardo. Factor Analysis to the Study of the Mortality of Costa Rica. Period 1900-2010. 2013.

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