Richmond, D. D. (2016). Practice makes perfect: Spanish pronouns and prepositions (Premium third edition.). McGraw-Hill.
Chicago Style (17th ed.) CitationRichmond, Dorothy Devney. Practice Makes Perfect: Spanish Pronouns and Prepositions. Premium third edition. New York: McGraw-Hill, 2016.
MLA (9th ed.) CitationRichmond, Dorothy Devney. Practice Makes Perfect: Spanish Pronouns and Prepositions. Premium third edition. McGraw-Hill, 2016.
Warning: These citations may not always be 100% accurate.