1. Colby SL Ortman JM Projections of the Size and Composition of the U.S. Population: 2014 to 2060. Population Estimates and Projections https://www.census.gov/content/dam/Census/library/publications/2015/demo/p25-1143.pdf
2. United States Census Bureau American FactFinder Results: Hispanic or Latino Origin by Specific Origin 2014 American Community Survey 1-Year Estimates http://factfinder.census.gov/faces/tableservices/jsf/pages/productview.xhtml?src=bkmk
3. Krogstad JM Lopez MH Hispanic Nativity Shift: U.S. Births Drive Population Growth as Immigration Stalls http://www.pewhispanic.org/2014/04/29/hispanic-nativity-shift/
4. Pew Research Center The Mexican-American Boom: Births Overtake Immigration http://www.pewhispanic.org/2011/07/14/the-mexican-american-boom-brbirths-overtake-immigration/
5. Acculturation and intention to breastfeed among a population of predominantly Puerto Rican women;de Barcelona Mendoza;Birth,2016