As I've been complaining for oh, probably over a decade, Logos is very random when it comes to linking or not linking a resource that's in a library. You don't know how the quality of links will be until you actually buy a resource. This goes even for the so-called "Research Editions."
The current case:
https://www.logos.com/product/53046/a-new-heaven-and-a-new-earth-reclaiming-biblical-eschatology
This is a research edition, which entered the Logos catalogue in 2015.
Why no link to the page number in Berkouwer? The title is entered and connects to the resource, so why not connect the page numbers?
Very typical and very disappointing.