I need a literature review document with 40 Pages by producing scholarly work and use mostly 50 peer-reviewed resources, formatted to APA 7 style. 
You should use the Cited by feature in your search engine to give you access to more current relevant literature and use them mostly in writing.     
Below are links recommended by my university which are additional resources to complete a literature review:   
https://uscupstate.libguides.com/c.php?g=627058&p=4389968

https://umb.libguides.com/litreview 
https://writingcenter.unc.edu/tips-and-tools/literature-reviews/ 
https://writingcenter.ashford.edu/writing-literature-review    
Please note that the work should run through Grammarly, for proper grammar usage and plagiarism check as it is recommended by my university.    
I would be also sharing the required checklist as a guide for completion of the work attached files.    
The area or expertise of my topic on what is being researched and my topic approval dissertation research document is also shared with the assignment.