Colloquium on Hispanic Linguistics, Bergen, J. J., & Bills, G. D. (1983). Spanish and Portuguese in social context. Georgetown University Press.
Chicago Style (17th ed.) CitationColloquium on Hispanic Linguistics, John J. Bergen, and Garland D. Bills. Spanish and Portuguese in Social Context. Washington, D.C.: Georgetown University Press, 1983.
MLA (9th ed.) CitationColloquium on Hispanic Linguistics, et al. Spanish and Portuguese in Social Context. Georgetown University Press, 1983.
Warning: These citations may not always be 100% accurate.