New York University. Division of General Education. Center for Safety Education. (1967). Driver education and traffic safety (7th ed.). Prentice Hall.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNew York University. Division of General Education. Center for Safety Education. Driver Education and Traffic Safety. 7th ed. Englewood Cliffs, N.J: Prentice Hall, 1967.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিNew York University. Division of General Education. Center for Safety Education. Driver Education and Traffic Safety. 7th ed. Prentice Hall, 1967.
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