Books on Polaroid Transfer Techniques
Polaroid Transfers : A Complete Visual Guide to Creating Image and Emulsion Transfer

Creative Digital Printmaking: A Photographer's Guide to Professional Desktop Printing

Creative Photo Printmaking -- Teresa Airey

Photographer's Guide to Polaroid Transfer -- Christopher Grey
Coming into Focus: A Step-by-Step Guide to Alternative Photographic Printing Processes




Other Artists

Kathleen Carr
Deborah Schenck
Amy Melious
John Reuter
Tips and Techniques

Holly Dupre's site has great information and a online book on making image transfers

Polaroid's site has a lot of info on various Polaroid imaging techniques

The Photography Transfer Website Project is a great site! Bookmark it, I think it is updated often.

Read this article in Alternative Photography by Edwardo Aites on the image transfer process.