APA Style

Walton, Richard, Bartram, Mark. (2000). Initiative : a course for advanced learners teacher's book . Cambridge: Cambridge University Press.

Chicago Style

Walton, Richard, Bartram, Mark. Initiative : a course for advanced learners teacher's book. Cambridge: Cambridge University Press, 2000. Sound Recording.

MLA Style

Walton, Richard, Bartram, Mark. Initiative : a course for advanced learners teacher's book. Cambridge: Cambridge University Press, 2000. Sound Recording.

Turabian Style

Walton, Richard, Bartram, Mark. Initiative : a course for advanced learners teacher's book. Cambridge: Cambridge University Press, 2000. Sound Recording.