Cita APA (7th ed.)
International Development Research Council. (1994). Site selection. Conway Data.
Cita Chicago (17th ed.)
International Development Research Council. Site Selection. Norcross, Ga.: Conway Data, 1994.
Cita MLA (9th ed.)
International Development Research Council. Site Selection. Conway Data, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.