There are many helpful Literature Review video tutorials online. Here is a succinct (10 min) introduction to how to succeed at a literature review:
Literature Reviews: An Overview for Graduate Students from NC State University Libraries.
This literature review tutorial explains sourcing literature, the importance of arguments, and the ten steps of a literature review.
Core Skills for New Researchers: How to Do a Literature Review in 10 Easy Steps from SAGE Research Methods, a resource for books, case studies, tutorials, and guides for literature reviews.
For a longer, high quality in-depth look at how literature reviews come together, see this set of literature review tutorials from RMIT University.
We recommend these resources for more information.
Conducting Research Literature Reviews by 
Succeeding with Your Literature Review by 
Systematic Approaches to a Successful Literature Review by 