Cita APA (7th ed.)
Organisation for Economic Co-operation and Development, ProQuest (Firm), & Ehlermann-Cache, N. (2007). Bribery in public procurement: Methods, actors and counter-measures. OECD.
Cita Chicago (17th ed.)
Organisation for Economic Co-operation and Development, ProQuest (Firm), i Nicola Ehlermann-Cache. Bribery in Public Procurement: Methods, Actors and Counter-measures. Paris: OECD, 2007.
Cita MLA (9th ed.)
Organisation for Economic Co-operation and Development, et al. Bribery in Public Procurement: Methods, Actors and Counter-measures. OECD, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.