Many of Bucer's works survive - can you read German?
The Sunday liturgies of the church in Strassbourg can be found here -
http://public.csusm.edu/public/guest...Liturgies.html
You'll want to get your hands on the series of articles edited by David Wright entitled "Martin Bucer : Reforming Church and Community" -- as well as his translation of some of Bucers works (a precious sliver) found in "The Common Places of Martin Bucer".
Also, you'll want to read Peter Martyr's works which are currently being published in English...he along with Bucer provided the biggest influences on Cranmer in the reformulation of the 1552 BCP -
http://www.rts.edu/resources/pmv/
I'm also PMing you a chapter from my dissertation that deals with Bucer's Baptismal theology.