Cita APA (7a ed.)

Royal Town Planning Institute. (1973). RTPI news. Royal Town Planning Institute.

Cita Chicago Style (17a ed.)

Royal Town Planning Institute. RTPI News. London: Royal Town Planning Institute, 1973.

Cita MLA (9a ed.)

Royal Town Planning Institute. RTPI News. Royal Town Planning Institute, 1973.

Precaución: Estas citas no son 100% exactas.