Dyfyniad APA

López-Calleja Hiort-Lorenzen, C., & Morejón Seijas, B. (2015). Population aging and internal migration of people aged 60 and older in Cuba and Latin America.

Dyfyniad Arddull Chicago

López-Calleja Hiort-Lorenzen, Cristina, y Blanca Morejón Seijas. Population Aging and Internal Migration of People Aged 60 and Older in Cuba and Latin America. 2015.

Dyfyniad MLA

López-Calleja Hiort-Lorenzen, Cristina, y Blanca Morejón Seijas. Population Aging and Internal Migration of People Aged 60 and Older in Cuba and Latin America. 2015.

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