Παραπομπή σε μορφή APA (7η εκδ.)

ebrary, Inc, Schwartz, B. D., & Unsworth, S. (2006). Paths of development in L1 and L2 acquisition: In honor of Bonnie D. Schwartz. J. Benjamins Pub. Co..

Παραπομπή σε μορφή Chicago (17η εκδ.)

ebrary, Inc, Bonnie D. Schwartz, και Sharon Unsworth. Paths of Development in L1 and L2 Acquisition: In Honor of Bonnie D. Schwartz. Amsterdam ; Philadelphia: J. Benjamins Pub. Co., 2006.

Παραπομπή σε μορφή MLA (9th εκδ.)

ebrary, Inc, et al. Paths of Development in L1 and L2 Acquisition: In Honor of Bonnie D. Schwartz. J. Benjamins Pub. Co., 2006.