APA (7th ed.) Zitazioa
Steenbeek, O., & Lecq, F. (2007). Costs and Benefits of Collective Pension Systems. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-540-74374-3
Chicago Style (17th ed.) Zitazioa
Steenbeek, Onno, eta Fieke Lecq. Costs and Benefits of Collective Pension Systems. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. https://doi.org/10.1007/978-3-540-74374-3.
MLA (9th ed.) Zitazioa
Steenbeek, Onno, eta Fieke Lecq. Costs and Benefits of Collective Pension Systems. Springer Berlin Heidelberg, 2007. https://doi.org/10.1007/978-3-540-74374-3.
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