Cita APA (7a ed.)

Bucknell, H. (1981). Energy and the National Defense. University Press of Kentucky.

Cita Chicago Style (17a ed.)

Bucknell, Howard. Energy and the National Defense. [Lexington]: University Press of Kentucky, 1981.

Cita MLA (8a ed.)

Bucknell, Howard. Energy and the National Defense. University Press of Kentucky, 1981.