एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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