You can certainly use a circular needle, or a cable needle too, just something that you can knit off of both sides. In a cable you pull off some of the stitches, and hold them in the front or the back of your work depending on what the pattern calls for. Then instead of slipping the stitches back on the left hand needle (which you can do instead), you just knit off of the double pointed, circular or cable needle without twisting the stitches.