Ratcliffe, J. (1976). Land policy: An exploration of the nature of land in society. Hutchinson.
Citazione stile Chigago Style (17a edizione)Ratcliffe, John. Land Policy: An Exploration of the Nature of Land in Society. London: Hutchinson, 1976.
Citatione MLA (9a ed.)Ratcliffe, John. Land Policy: An Exploration of the Nature of Land in Society. Hutchinson, 1976.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.