Elaine,Tarone, & Swierzbin,Bonnie. (2009). Exploring learner language. Oxford University Press.
Cita Chicago (17th ed.)Elaine,Tarone, i Swierzbin,Bonnie. Exploring Learner Language. Oxford: Oxford University Press, 2009.
Cita MLA (8th ed.)Elaine,Tarone, i Swierzbin,Bonnie. Exploring Learner Language. Oxford University Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.