Cita APA (7a ed.)

Aubrecht, G. J. (2006). Energy: Physical, environmental, and social impact (3rd ed.). Prentice Hall.

Cita Chicago Style (17a ed.)

Aubrecht, Gordon J. Energy: Physical, Environmental, and Social Impact. 3rd ed. Upper Saddle River, N.J: Prentice Hall, 2006.

Cita MLA (9a ed.)

Aubrecht, Gordon J. Energy: Physical, Environmental, and Social Impact. 3rd ed. Prentice Hall, 2006.