Richards, J. C., & Sandy, C. Passages: Teacher's edition / by Jack C. Richards and Chuck Sandy (2nd ed.). Cambridge University Press.
Chicago Style CitationRichards, Jack C., and Chuck Sandy. Passages: Teacher's Edition / By Jack C. Richards and Chuck Sandy. 2nd ed. Cambridge University Press.
MLA CitationRichards, Jack C., and Chuck Sandy. Passages: Teacher's Edition / By Jack C. Richards and Chuck Sandy. 2nd ed. Cambridge University Press.
Warning: These citations may not always be 100% accurate.