APA (7th ed.) Citation

Campbell, J. Y., Chan, Y. L., & Viceira, L. M. (2001). A multivariate model of strategic asset allocation. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Campbell, John Y., Yeung Lewis Chan, and Luis M. Viceira. A Multivariate Model of Strategic Asset Allocation. Cambridge, MA: National Bureau of Economic Research, 2001.

MLA (9th ed.) Citation

Campbell, John Y., et al. A Multivariate Model of Strategic Asset Allocation. National Bureau of Economic Research, 2001.