Werner, P. K., Church, M. M., & Baker, L. R. (1996). Interactions two: A communicative grammar (3. edición.). México: McGraw-Hill.
Chicago Style CitationWerner, Patricia K., Mary Mitchell Church, and Lida R. Baker. Interactions Two: A Communicative Grammar. 3. edición. México: McGraw-Hill, 1996.
MLA CitationWerner, Patricia K., Mary Mitchell Church, and Lida R. Baker. Interactions Two: A Communicative Grammar. 3. edición. México: McGraw-Hill, 1996.
Warning: These citations may not always be 100% accurate.