APA (7th ed.) Citation

David, M., Bensink, M., Higashi, H., Boyd, R., Williams, L., & Ware, R. (2012). Systematic review of the cost-effectiveness of sample size maintenance programs in studies involving postal questionnaires reveals insufficient economic information.

Chicago Style (17th ed.) Citation

David, M., M. Bensink, H. Higashi, Roslyn Boyd, L. Williams, and R. Ware. Systematic Review of the Cost-effectiveness of Sample Size Maintenance Programs in Studies Involving Postal Questionnaires Reveals Insufficient Economic Information. 2012.

MLA (9th ed.) Citation

David, M., et al. Systematic Review of the Cost-effectiveness of Sample Size Maintenance Programs in Studies Involving Postal Questionnaires Reveals Insufficient Economic Information. 2012.