Cotgrove, S. F. (1968). The science of society: An introduction to sociology (4th edition.). George Allen & Unwin.
Citazione stile Chigago Style (17a edizione)Cotgrove, Stephen F. The Science of Society: An Introduction to Sociology. 4th edition. London: George Allen & Unwin, 1968.
Citatione MLA (9a ed.)Cotgrove, Stephen F. The Science of Society: An Introduction to Sociology. 4th edition. George Allen & Unwin, 1968.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.