APA Style

Poehner, J, P, L, M, E. (2014). Sociocultural Theory and the Pedagogical Imperative in L2 Education . New York; London: ROUTLEDGE.

MLA Style

Poehner, James, P., Lantolf;, Matthew, E.. "Sociocultural Theory and the Pedagogical Imperative in L2 Education". New York; London: ROUTLEDGE, 2014. BOOK.