Cita APA

Ray, G. F. (1979). The Innovation Process in the Energy Industries. Oxford: Cambridge University Press.

Chicago Style Citation

Ray, G. F. The Innovation Process in the Energy Industries. Oxford: Cambridge University Press, 1979.

Cita MLA

Ray, G. F. The Innovation Process in the Energy Industries. Oxford: Cambridge University Press, 1979.

Atenció: Aquestes cites poden no estar 100% correctes.