Citazione Stile APA (7a Edizione)
Gredler, M. E., & Shields, C. C. (2008). Vygotsky's legacy: A foundation for research and practice. Guilford Press.
Citazione stile Chigago Style (17a edizione)
Gredler, Margaret E., e Carolyn Claytor Shields. Vygotsky's Legacy: A Foundation for Research and Practice. New York: Guilford Press, 2008.
Citatione MLA (9a ed.)
Gredler, Margaret E., e Carolyn Claytor Shields. Vygotsky's Legacy: A Foundation for Research and Practice. Guilford Press, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.