Cita APA (7a ed.)

Eagles, P. F. J. (1984). The planning and management of environmentally sensitive areas. Longman.

Cita Chicago Style (17a ed.)

Eagles, Paul F. J. The Planning and Management of Environmentally Sensitive Areas. London: Longman, 1984.

Cita MLA (9a ed.)

Eagles, Paul F. J. The Planning and Management of Environmentally Sensitive Areas. Longman, 1984.

Precaución: Estas citas no son 100% exactas.