useful reference

Examples (10)

• The new encyclopedia will be a useful reference for students.
• This website serves as a useful reference for researchers.
• Keep this manual; it's a very useful reference.
• For quick information, a good dictionary is always a useful reference.
• I found her notes to be a surprisingly useful reference during the exam.
• The old atlas was a useful reference for historical geography.
• Always consult a useful reference before making important decisions.
• This book provides a useful reference on grammar rules.
• An online database can be an incredibly useful reference tool.
• His personal library contains many useful references for his work.