Merriam-Webster’s Spanish-English Dictionary (English and Spanish Edition)

Merriam-Webster’s Spanish-English Dictionary (Multilingual, English and Spanish Edition)

Merriam-Webster's Pocket Spanish-English Dictionary, Newest Edition, (Flexible Paperback) (Pocket Reference Library) (Multilingual, English and Spanish Edition)

501 Spanish Verbs, Tenth Edition (Paperback or Softback)