APA (7 ম সংস্করণ) উদ্ধৃতি

National Research Council (U.S.). Highway Research Board. (1957). Pavement condition surveys: Suggested criteria. Highway Research Board.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

National Research Council (U.S.). Highway Research Board. Pavement Condition Surveys: Suggested Criteria. Washington, D.C: Highway Research Board, 1957.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

National Research Council (U.S.). Highway Research Board. Pavement Condition Surveys: Suggested Criteria. Highway Research Board, 1957.