By coincidence, I stumbled across this last night;  it might address your need:

“Scribble”

http://lambda-the-ultimate.org/node/4017

BC

From: David Penton [mailto:djp@arqux.com]
Sent: Thursday, August 12, 2010 10:32 PM
To: toronto lisp
Subject: [toronto-lisp] LaTex for Scheme

Do any of you use LaTeX?

I am looking for something to typeset Scheme snippets in LaTeX article or amsart. I have tried slatex with so-so results. I am not happy to have to run it from the command line, and do not presently have time to hook it into emacs the way I want.

I use the listings package successfully for CL but this package does not really understand Scheme as far as I can tell.

Any suggestions?

Best,

- Dave -