Cita APA (7th ed.)

Lo Piccolo, F., & Thomas, H. (2008). Ethics and planning research: Ethics and planning research. Ashgate Publishing.

Cita Chicago (17th ed.)

Lo Piccolo, Francesco, i Huw Thomas. Ethics and Planning Research: Ethics and Planning Research. Aldershot: Ashgate Publishing, 2008.

Cita MLA (9th ed.)

Lo Piccolo, Francesco, i Huw Thomas. Ethics and Planning Research: Ethics and Planning Research. Ashgate Publishing, 2008.