Cita APA (7a ed.)

Manners, G. (1966). The geography of energy. Hutchinson university library.

Cita Chicago Style (17a ed.)

Manners, Gerald. The Geography of Energy. London: Hutchinson university library, 1966.

Cita MLA (9a ed.)

Manners, Gerald. The Geography of Energy. Hutchinson university library, 1966.