Záborská, Dorota. “Book Review: Contemporary Language Motivation Theory – 60 Years Since Gardner and Lambert (1959) by Ali H. Al-Hoorie and Peter D. MacIntyre”. JOURNAL FOR THE PSYCHOLOGY OF LANGUAGE LEARNING 2, no. 2 (September 20, 2020). Accessed February 28, 2021. http://jpll.org/index.php/journal/article/view/26.