Cita APA (7th ed.)

Carter, C. F., & Williams, B. R. (1958). Investment in innovation. Oxford University Press.

Cita Chicago (17th ed.)

Carter, Charles Frederick, i Bruce Rodda Williams. Investment in Innovation. London: Oxford University Press, 1958.

Cita MLA (9th ed.)

Carter, Charles Frederick, i Bruce Rodda Williams. Investment in Innovation. Oxford University Press, 1958.