Segalowitz, N., B. Freed, J. . Collentine, B. Lafford, N. Lazar, and M. Díaz-Campos. “A Comparison of Spanish Second Language Acquisition in Two Different Learning Contexts: Study Abroad and the Domestic Classroom”. Frontiers: The Interdisciplinary Journal of Study Abroad, vol. 10, no. 1, Aug. 2004, pp. 1-18, doi:10.36366/frontiers.v10i1.130.