Cita APA (7a ed.)

Keeble, L. (1972). Principles and practice of town and country planning ([4th ed.].). The Estates Gazette.

Cita Chicago Style (17a ed.)

Keeble, Lewis. Principles and Practice of Town and Country Planning. [4th ed.]. London: The Estates Gazette, 1972.

Cita MLA (9a ed.)

Keeble, Lewis. Principles and Practice of Town and Country Planning. [4th ed.]. The Estates Gazette, 1972.