APA (7th ed.) Zitazioa

Ratcliffe, J. (2009). Urban planning and real estate development. Routledge.

Chicago Style (17th ed.) Zitazioa

Ratcliffe, John. Urban Planning and Real Estate Development. London: Routledge, 2009.

MLA (9th ed.) Zitazioa

Ratcliffe, John. Urban Planning and Real Estate Development. Routledge, 2009.