APA (7th ed.) Citation
Maurer, J. (2000). Focus on grammar: An advanced course for reference and practice. Longman.
Chicago Style (17th ed.) Citation
Maurer, Jay. Focus on Grammar: An Advanced Course for Reference and Practice. White Plains, N.Y.: Longman, 2000.
MLA (9th ed.) Citation
Maurer, Jay. Focus on Grammar: An Advanced Course for Reference and Practice. Longman, 2000.
Warning: These citations may not always be 100% accurate.