Cita APA (7a ed.)

Wilber, T. (2015). Under the Surface: Fracking, Fortunes, and the Fate of the Marcellus Shale (2nd ed.). Cornell University Press.

Cita Chicago Style (17a ed.)

Wilber, Tom. Under the Surface: Fracking, Fortunes, and the Fate of the Marcellus Shale. 2nd ed. Ithaca: Cornell University Press, 2015.

Cita MLA (8a ed.)

Wilber, Tom. Under the Surface: Fracking, Fortunes, and the Fate of the Marcellus Shale. 2nd ed. Cornell University Press, 2015.