APA (7th ed.) Citation

Barry, J., Matthews, O., Scelfo, J., & Fragala, K. (2004). An Afghan Mystery. Newsweek, 144(4), 39.

Chicago Style (17th ed.) Citation

Barry, John, Owen Matthews, Julie Scelfo, and Karen Fragala. "An Afghan Mystery." Newsweek 144, no. 4 (2004): 39.

MLA (9th ed.) Citation

Barry, John, et al. "An Afghan Mystery." Newsweek, vol. 144, no. 4, 2004, p. 39.