APA (7th ed.) Citation
Cashin, P., Liang, H., & McDermott, C. J. (1999). How persistent are shocks to world commodity prices ? IMF.
Chicago Style (17th ed.) Citation
Cashin, Paul, Hong Liang, and C. John McDermott. How Persistent Are Shocks to World Commodity Prices ? Washington: IMF, 1999.
MLA (9th ed.) Citation
Cashin, Paul, et al. How Persistent Are Shocks to World Commodity Prices ? IMF, 1999.
Warning: These citations may not always be 100% accurate.