Παραπομπή APA

Cassedy, E., & Grossman, P. (1998). Introduction to energy: Resources, technology and society. Cambridge University Press.

Παραπομπή Chicago Style

Cassedy, Edward, και Peter Grossman. Introduction to Energy: Resources, Technology and Society. New York: Cambridge University Press, 1998.

Παραπομπή MLA

Cassedy, Edward, και Peter Grossman. Introduction to Energy: Resources, Technology and Society. Cambridge University Press, 1998.