APA (7 ম সংস্করণ) উদ্ধৃতি

(1978). Manual on uniform traffic control devices for streets and highways. Washington, D C: U S Department of Transportation.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Manual on Uniform Traffic Control Devices for Streets and Highways. Washington, D C: U S Department of Transportation, 1978.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Manual on Uniform Traffic Control Devices for Streets and Highways. Washington, D C: U S Department of Transportation, 1978.