Cita APA (7a ed.)

Gulley, R. L. (2015). Heads above Water: The Inside Story of the Edwards Aquifer Recovery Implementation Program (First edition.). Texas A & M University Press.

Cita Chicago Style (17a ed.)

Gulley, Robert L. Heads Above Water: The Inside Story of the Edwards Aquifer Recovery Implementation Program. First edition. College Station: Texas A & M University Press, 2015.

Cita MLA (8a ed.)

Gulley, Robert L. Heads Above Water: The Inside Story of the Edwards Aquifer Recovery Implementation Program. First edition. Texas A & M University Press, 2015.