Cita APA (7a ed.)

Ratcliffe, J. (1974). An introduction to town and country planning. Hutchinson Educacional.

Cita Chicago Style (17a ed.)

Ratcliffe, John. An Introduction to Town and Country Planning. London: Hutchinson Educacional, 1974.

Cita MLA (9a ed.)

Ratcliffe, John. An Introduction to Town and Country Planning. Hutchinson Educacional, 1974.