APA Citation

Allen, R., & Baumgartner-Cohen, B. (2002). Punctuation. Oxford: Oxford University Press.

Chicago Style Citation

Allen, Robert, and Beatrice Baumgartner-Cohen. Punctuation. Oxford: Oxford University Press, 2002.

MLA Citation

Allen, Robert, and Beatrice Baumgartner-Cohen. Punctuation. Oxford: Oxford University Press, 2002.

Warning: These citations may not always be 100% accurate.