Butterfield, J. (1997). Spanish verb tables and grammar. [London]: HarperCollins.
Chicago Style CitationButterfield, Jeremy. Spanish Verb Tables and Grammar. [London]: HarperCollins, 1997.
MLA CitationButterfield, Jeremy. Spanish Verb Tables and Grammar. [London]: HarperCollins, 1997.
Warning: These citations may not always be 100% accurate.