APA (7th ed.) Citation

Egel, D., Graham, B. S., & Pinto, C. C. d. X. (2008). Inverse probability tilting and missing data problems. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Egel, Daniel, Bryan S. Graham, and Cristine Campos de Xavier Pinto. Inverse Probability Tilting and Missing Data Problems. Cambridge, Mass: National Bureau of Economic Research, 2008.

MLA (9th ed.) Citation

Egel, Daniel, et al. Inverse Probability Tilting and Missing Data Problems. National Bureau of Economic Research, 2008.