McCarthy, M., McCarten, J., & Sandiford, H. Touchstone 4: Student's book / by Michael McCarthy, Jeanne McCarten and Helen Sandiford (Version 1.0e.). Cambridge University Press.
Chicago Style CitationMcCarthy, Michael, Jeanne McCarten, and Helen Sandiford. Touchstone 4: Student's Book / By Michael McCarthy, Jeanne McCarten and Helen Sandiford. Version 1.0e. Cambridge University Press.
MLA CitationMcCarthy, Michael, Jeanne McCarten, and Helen Sandiford. Touchstone 4: Student's Book / By Michael McCarthy, Jeanne McCarten and Helen Sandiford. Version 1.0e. Cambridge University Press.
Warning: These citations may not always be 100% accurate.