F. Arnold, B., Null, C., P. Luby, S., Unicomb, L., Ahmed, T., Ashraf, S., . . . James P Grant School of Public Health, B. U. (2017). Cluster-randomised controlled trials of individual and combined water, sanitation, hygiene and nutritional interventions in rural Bangladesh and Kenya: The WASH benefits study design and rationale. © 2013 BMJ Open.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিF. Arnold, Benjamin, et al. Cluster-randomised Controlled Trials of Individual and Combined Water, Sanitation, Hygiene and Nutritional Interventions in Rural Bangladesh and Kenya: The WASH Benefits Study Design and Rationale. © 2013 BMJ Open, 2017.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিF. Arnold, Benjamin, et al. Cluster-randomised Controlled Trials of Individual and Combined Water, Sanitation, Hygiene and Nutritional Interventions in Rural Bangladesh and Kenya: The WASH Benefits Study Design and Rationale. © 2013 BMJ Open, 2017.