Davidson, G. W. (1996). Chambers guide to grammar and usage: [a comprehensive practical guide to correct writing and speaking with thousands of words and topics explained]. Chambers.
Chicago-Zitierstil (17. Ausg.)Davidson, George W. Chambers Guide to Grammar and Usage: [a Comprehensive Practical Guide to Correct Writing and Speaking with Thousands of Words and Topics Explained]. Edinburgh: Chambers, 1996.
MLA-Zitierstil (9. Ausg.)Davidson, George W. Chambers Guide to Grammar and Usage: [a Comprehensive Practical Guide to Correct Writing and Speaking with Thousands of Words and Topics Explained]. Chambers, 1996.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.