'Paradise lost' reflects great credit ___ John Milton?

[gagagafever]

'Paradise lost' reflects great credit ____ John Milton.

How should I fill in this blank? It seems to be an awkward sentence.

 

[Tdol]

It is an awkward sentence. They may be looking for to - all credit to him - but it doesn't work here for me because of the verb reflect.

 

[Rover_KE]

'...on...' sounds good to me.

Rover