Understanding second language acquisition. (2023). Understanding second language acquisition. Routledge.
استشهاد بنمط شيكاغوUnderstanding second language acquisition. Understanding Second Language Acquisition. Routledge, 2023.
MLA استشهادUnderstanding second language acquisition. Understanding Second Language Acquisition. Routledge, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.