APA (7th ed.) Citation

Callen, T., Batini, N., & McKibbin, W. (2006). The Global Impact of Demographic Change. International Monetary Fund.

Chicago Style (17th ed.) Citation

Callen, Tim, Nicoletta Batini, and Warwick McKibbin. The Global Impact of Demographic Change. Washington, D.C.: International Monetary Fund, 2006.

MLA (8th ed.) Citation

Callen, Tim, et al. The Global Impact of Demographic Change. International Monetary Fund, 2006.