Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (8th ed.)

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