Di Pietro, R. J. (1987). Strategic interaction: Learning languages through scenarios. Estados Unidos: Cambridge University Press.
Chicago Style CitationDi Pietro, Robert J. Strategic Interaction: Learning Languages Through Scenarios. Estados Unidos: Cambridge University Press, 1987.
MLA CitationDi Pietro, Robert J. Strategic Interaction: Learning Languages Through Scenarios. Estados Unidos: Cambridge University Press, 1987.
Warning: These citations may not always be 100% accurate.