APA (7th ed.) Zitazioa

DAVIDSON, J. (1977). Planning and the rural environment. Pergamon Press.

Chicago Style (17th ed.) Zitazioa

DAVIDSON, Joan. Planning and the Rural Environment. Oxford: Pergamon Press, 1977.

MLA (9th ed.) Zitazioa

DAVIDSON, Joan. Planning and the Rural Environment. Pergamon Press, 1977.