Cita APA (7th ed.)

Thomas, H. (1991). Dilemmas of planning practice: Ethics, legitimacy and the validation of knowledge. Gower.

Cita Chicago (17th ed.)

Thomas, Huw. Dilemmas of Planning Practice: Ethics, Legitimacy and the Validation of Knowledge. Vermont: Gower, 1991.

Cita MLA (9th ed.)

Thomas, Huw. Dilemmas of Planning Practice: Ethics, Legitimacy and the Validation of Knowledge. Gower, 1991.