Encyclopedias, Dictionaries, etc.

  Diccionario de Partículas Discursivas del Español (DPDE)

  Encyclopedia of Applied Linguistics

  Encyclopedia of Contemporary French Culture

  Encyclopedia of Contemporary Italian Culture

  Encyclopedia of Contemporary Latin American and Caribbean Cultures

  Encyclopedia of Contemporary Spanish Culture

  Encyclopedia of Language and Education

  Encyclopedia of World Cultures

  Ethnologue: Languages of the World

  Historical dictionary of Latin American Literature and Theater

  Reference Guide to World Literature

  Say It Right in Brazilian Portuguese: the Easy Way to Correct Pronunciation!

  Using Portuguese: a Guide to Contemporary Usage

  Your Dictionary.com