The New Crewel: Exquisite Designs in Contemporary Embroidery
Kyuuto! Japanese Crafts!: Woolly Embroidery: Crewelwork, Stump Work, Canvas Work, and More!
Crewel Embroidery
Rebecca Ringquist’s Embroidery Workshops: A Bend-the-Rules Primer
The Craft of Crewel Embroidery
Beginner's Guide to Crewel Embroidery (Beginner's Guide to Needlecraft)
Mary Thomas's Dictionary of Embroidery Stitches
Encyclopedia of Embroidery Stitches, Including Crewel (Dover Embroidery, Needlepoint)
Erica Wilson's Needlepoint: Adapted from Objects in the Collections at the Metropolitan Museum of Art