To find examples of published literature reviews in your field or niche, try searching ProQuest Dissertations and Theses by keyword, advisor, or subject.
Doing a Literature Review in Health and Social Care: A Practical Guide by 
Handbook of Research Synthesis and Meta-analysis by 
Health Sciences Literature Review Made Easy by 
The Literature Review by 
Surviving Your Dissertation: A Comprehensive Guide to Content and Process by 
Theses and Dissertations: A Guide to Planning, Research, and Writing by 
Guide to Writing Empirical Papers, Theses, and Dissertations by 
