APA (7 ম সংস্করণ) উদ্ধৃতি

Wolrld Health Organization. (2011). DDT in indoor residual spraying: Human health aspects. World Health Organization.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Wolrld Health Organization. DDT in Indoor Residual Spraying: Human Health Aspects. Geneva, Switzerland: World Health Organization, 2011.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Wolrld Health Organization. DDT in Indoor Residual Spraying: Human Health Aspects. World Health Organization, 2011.