Gaya APA

Ross, S, J., Masters, M, C. (2023). Longitudinal studies of second language learning: quantitative methods and outcomes . New York: Routledge (Taylor & Francis Group).

Gaya MLA

Ross, Steven, J.., Masters, Megan, C.. "Longitudinal studies of second language learning: quantitative methods and outcomes". New York: Routledge (Taylor & Francis Group), 2023. Text.