Kaukina, O. V., & Lavrichenko, G. A. Wooden alphabet sign language as a way to interact and teach children. Samara State Technical University.
Chicago Style (17th ed.) CitationKaukina, Olga V., and Gelena A. Lavrichenko. Wooden Alphabet Sign Language as a Way to Interact and Teach Children. Samara State Technical University.
MLA (9th ed.) CitationKaukina, Olga V., and Gelena A. Lavrichenko. Wooden Alphabet Sign Language as a Way to Interact and Teach Children. Samara State Technical University.
Warning: These citations may not always be 100% accurate.