SpringerLink (Online service) & Eisenstein, M. R. (1989). The Dynamic interlanguage: Empirical studies in second language variation. Plenum Press.
Chicago Style (17th ed.) CitationSpringerLink (Online service) and Miriam R. Eisenstein. The Dynamic Interlanguage: Empirical Studies in Second Language Variation. New York: Plenum Press, 1989.
MLA (9th ed.) CitationSpringerLink (Online service) and Miriam R. Eisenstein. The Dynamic Interlanguage: Empirical Studies in Second Language Variation. Plenum Press, 1989.
Warning: These citations may not always be 100% accurate.