Brake line routing in series "L" Dino. Help needed.

On the Dino "L" parts book, it shows that the brake line to the rear brake balance valve,
is attached to the first opening in the Master Cylinder, this being the furthest one from the brake booster.
The other brake line exits same master, opening nearest booster, and routed directly to the front "tee" and to the front calipers.
On the Technical manual, it is the inverse for both sources of the brake line location.
Which is correct, and does it make any difference?

This is another "missing parts" bit, as my car was missing all brake lines, so no idea.
The remainder of the routing, I have under control.
Thank you.

Regards, Alberto