APA (7th ed.) Citation

Bradley, S. E. K., Schwandt, H. M., & Khan, S. (2008). Levels, trends, and reasons for contraceptive discontinuation. ICF Macro.

Chicago Style (17th ed.) Citation

Bradley, Sarah E. K., Hilary M. Schwandt, and Shane Khan. Levels, Trends, and Reasons for Contraceptive Discontinuation. Calverton, Maryland, USA: ICF Macro, 2008.

MLA (9th ed.) Citation

Bradley, Sarah E. K., et al. Levels, Trends, and Reasons for Contraceptive Discontinuation. ICF Macro, 2008.