APA-referens (7:e uppl.)

Ramage, J. (1983). Energy, a guidebook. Oxford University Press.

Chicago-referens (17:e uppl.)

Ramage, Janet. Energy, a Guidebook. Oxford [Oxfordshire] ; New York: Oxford University Press, 1983.

MLA-referens (8:e uppl.)

Ramage, Janet. Energy, a Guidebook. Oxford University Press, 1983.