view to list already added referenced nodes to all content types by user
OK i managed to do it, for anyone curious heres how i did it:

I created a new View
I filtere it to show content of type DELIVERY
i added 2 Relationships
First relationship being the BOOK Reference field and the other being Author relationship
I then added a Contexiual Filter of NID and set it to default value and NID From URL
That was it, and i added the Book ref field to show the books