Birrell, W. D. (1973). Social administration: Readings in applied social science. Penguin.
Citazione stile Chigago Style (17a edizione)Birrell, W. D. Social Administration: Readings in Applied Social Science. Harmondsworth: Penguin, 1973.
Citatione MLA (8a ed.)Birrell, W. D. Social Administration: Readings in Applied Social Science. Penguin, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.