APA (7 ম সংস্করণ) উদ্ধৃতি

World Health Organization. (1997). Health imperatives for South - East Asia. World Health organization.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

World Health Organization. Health Imperatives for South - East Asia. New Delhi: World Health organization, 1997.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

World Health Organization. Health Imperatives for South - East Asia. World Health organization, 1997.