APA-Zitierstil (7. Ausg.)

Williams, M. (2013). Now is the time for running (1. U.S. paperback ed.). Little, Brown.

Chicago-Zitierstil (17. Ausg.)

Williams, Michael. Now Is the Time for Running. 1. U.S. paperback ed. New York [u.a.]: Little, Brown, 2013.

MLA-Zitierstil (9. Ausg.)

Williams, Michael. Now Is the Time for Running. 1. U.S. paperback ed. Little, Brown, 2013.