Carter, C. F., & Williams, B. R. (1957). Industry and technical progress; factors governing the speed of application of science by C. F. Carter and B. R. Williams on behalf of the Science and Industry Committee. Oxford University Press.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিCarter, Charles Frederick, এবং Bruce Rodda Williams. Industry and Technical Progress; Factors Governing the Speed of Application of Science by C. F. Carter and B. R. Williams on Behalf of the Science and Industry Committee. London: Oxford University Press, 1957.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিCarter, Charles Frederick, এবং Bruce Rodda Williams. Industry and Technical Progress; Factors Governing the Speed of Application of Science by C. F. Carter and B. R. Williams on Behalf of the Science and Industry Committee. Oxford University Press, 1957.