APA (7th ed.) Zitazioa

Holzmann, R., & Guven, U. (2009). Adequacy of retirement income after pension reforms in Central, Eastern, and Southern Europe. World Bank ; ERSTE Stiftung.

Chicago Style (17th ed.) Zitazioa

Holzmann, Robert, eta Ufuk Guven. Adequacy of Retirement Income After Pension Reforms in Central, Eastern, and Southern Europe. Washington, DC : [Vienna]: World Bank ; ERSTE Stiftung, 2009.

MLA (9th ed.) Zitazioa

Holzmann, Robert, eta Ufuk Guven. Adequacy of Retirement Income After Pension Reforms in Central, Eastern, and Southern Europe. World Bank ; ERSTE Stiftung, 2009.