Haimov, Jacqueline. “Sensitive Periods, Language Aptitude, and Ultimate L2 Attainment Editors: Gisela Granena and Mike Long, Publisher: John Benjamins, 2013, ISBN: 978-9027213129, Pages: 295”. Studies in Second Language Learning and Teaching 4, no. 3 (January 1, 2014): 573–578. Accessed May 4, 2024. https://pressto.amu.edu.pl/index.php/ssllt/article/view/3935.