Linguistics & Language Behavior Abstracts LLBA provides access to abstracts and indexes for international literature in linguistics and related disciplines in the language sciences. Coverage begins in 1973.
APA PsycInfo contains citations and summaries of journal articles, book chapters, books and technical reports, as well as citations to dissertations, all in the field of psychology and psychological aspects of related disciplines, such as medicine, psychiatry, nursing, sociology, education, pharmacology, physiology, linguistics, anthropology, business and law.
See TULibraries' Finding Pro and Con Arguments and Issues research guide for a list of library databases that provide multiple perspectives on the contentious issues -- immigration, labor, education, etc. -- that confront bilingual communities in the U.S. and abroad.