Citazione Stile APA (7a Edizione)
Zetter, L. (2011). Lobbying: The art of political persuasion (Revised, updated and expanded second edition.). Harriman House.
Citazione stile Chigago Style (17a edizione)
Zetter, Lionel. Lobbying: The Art of Political Persuasion. Revised, updated and expanded second edition. Petersfield, Hampshire: Harriman House, 2011.
Citatione MLA (9a ed.)
Zetter, Lionel. Lobbying: The Art of Political Persuasion. Revised, updated and expanded second edition. Harriman House, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.