Murphy, R. (1997). Esential grammar in use: A self-study reference and practice book for elementary students of English with answers. Erlangga.
Chicago Style (17th ed.) CitationMurphy, Raymond. Esential Grammar in Use: A Self-study Reference and Practice Book for Elementary Students of English with Answers. Erlangga, 1997.
MLA (8th ed.) CitationMurphy, Raymond. Esential Grammar in Use: A Self-study Reference and Practice Book for Elementary Students of English with Answers. Erlangga, 1997.
Warning: These citations may not always be 100% accurate.