APA Style

Long, Michael H., Richards, Jack C.. (2001). Learning Vocabulary in Another Language . Cambridge: Cambridge University Press.

Chicago Style

Long, Michael H., Richards, Jack C.. Learning Vocabulary in Another Language. Cambridge: Cambridge University Press, 2001. Text.

MLA Style

Long, Michael H., Richards, Jack C.. Learning Vocabulary in Another Language. Cambridge: Cambridge University Press, 2001. Text.

Turabian Style

Long, Michael H., Richards, Jack C.. Learning Vocabulary in Another Language. Cambridge: Cambridge University Press, 2001. Print.