Al-Hoorie, A. H., & MacIntyre, P. D. (2020). Contemporary language motivation theory: 60 years since Gardner and Lambert (1959). Multilingual Matters.
Chicago Style (17th ed.) CitationAl-Hoorie, Ali H., and Peter D. MacIntyre. Contemporary Language Motivation Theory: 60 Years Since Gardner and Lambert (1959). Bristol ; Blue Ridge Summit: Multilingual Matters, 2020.
MLA (9th ed.) CitationAl-Hoorie, Ali H., and Peter D. MacIntyre. Contemporary Language Motivation Theory: 60 Years Since Gardner and Lambert (1959). Multilingual Matters, 2020.
Warning: These citations may not always be 100% accurate.