1. Body, Space, expression: The Development of Rudolph Laban's Movement and Dance Concepts;Maletic,1987
2. Semiotics and Human Sign Language;Stokoe,1972
3. A Dictionary of American Sign Language on Linguistic Principles, revised edn;Stokoe,1978
4. The Signs of Languages, 2nd edn;Klima,1979
5. HamNoSys, version 2.0, Hamburg Notation System for Sign Languages—An Introductory Guide;Prillwitz,1989