APA (7th ed.) Citation

Ward, C., Mansfield, D., Oldham, P., & Byrd, W. (2012). Afghanistan: Economic Incentives and Development Initiatives to Reduce Opium Production.

Chicago Style (17th ed.) Citation

Ward, Christopher, David Mansfield, Peter Oldham, and William Byrd. Afghanistan: Economic Incentives and Development Initiatives to Reduce Opium Production. 2012.

MLA (8th ed.) Citation

Ward, Christopher, et al. Afghanistan: Economic Incentives and Development Initiatives to Reduce Opium Production. 2012.