Kerwin, C. M. (1994). Rulemaking: How government agencies write law and make policy. Universal Book Traders..
Citazione stile Chigago Style (17a edizione)Kerwin, Cornelius M. Rulemaking: How Government Agencies Write Law and Make Policy. New Delhi: Universal Book Traders., 1994.
Citatione MLA (9a ed.)Kerwin, Cornelius M. Rulemaking: How Government Agencies Write Law and Make Policy. Universal Book Traders., 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.