Moulton, Ron and Lloyd, Pat. Kites: A practical handbook for the modern kite flyer. 2nd Edition. Nexus Special Interests, Hemel Hempstead 1997. Pages 191-192 have a detailed plan for a traditional Bermudan Head Stick Kite and some background information written by Frank Watlington.
Watlington, Frank. Bermuda Kites: How to make and fly them. A small booklet by Frank Watlington dedicated to Bermuda kites with several traditional plans (Three Stick Kite, Head Stick Kite, Round Kite and Fish Kite).
Akiyama, Yukio. Sekai no tako <Kites of the world>. Seibundo Shinkosha, Tokyo 1999. Part of a series of books on traditional kites from all over the world. Pages 99-103 have two different plans (in Japanese, but with easy to follow drawings).
