APA citiranje

Richards J. C. Jack & Bohlke D. David. (2012). Speak Now 1 Communicate with Confidence. New York, Oxford University Press, 2012.

Chicago Style (17th ed.) Citation

Richards J. C. Jack and Bohlke D. David. Speak Now 1 Communicate with Confidence. New York, Oxford University Press, 2012, 2012.

MLA citiranje

Richards J. C. Jack and Bohlke D. David. Speak Now 1 Communicate with Confidence. New York, Oxford University Press, 2012, 2012.