How To: Join in the Round - 3 methods (and a bonus for Magic Loop!)
Invisible Joining Method (how to) Tutorial
How to Join in the Round with Circular Needles
How to Cast On in Knitting - Two Ways
Joining Knitting in the Round using an extra stitch
管状のラウンドでオフバインド
Knitting Help - 3 Ways to Join In-the-Round
Berroco How to: Mattress Stitch
How to join knitting in the round on double pointed or circular needles [3 invisible ways]
簡単で美しい編み図
Jeny's Surprisingly Stretchy Bind Off
Knitting in the Round for Beginners: Simple not Scary