Indexes journal articles about Central and South America, Mexico, the Caribbean basin, the United States-Mexico border region, and Hispanics in the United States. Articles are drawn from more than 500 key social science and humanities journals. Produced by the UCLA Latin American Center.
These key databases will give you broad access to journal articles and citations across a number of fields.
The Web contains multitudes of information, with one search yielding thousands of results. It is necessary to evaluate each site in order to know how authoritative it is. Here are some resources for evaluating web resources: