Care, E., Griffin, P., & Wilson, M. (2020). Assessment and Teaching of 21st Century Skills. 1st ed. 2018. Springer International Publishing.
Chicago-стиль цитированияCare, Esther, Patrick Griffin, và Mark Wilson. Assessment and Teaching of 21st Century Skills. 1st Ed. 2018. Springer International Publishing, 2020.
MLA-цитированиеCare, Esther, Patrick Griffin, và Mark Wilson. Assessment and Teaching of 21st Century Skills. 1st Ed. 2018. Springer International Publishing, 2020.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.