APA
Rudolph H. P., Holtzer Peter & World Bank. (2010). Challenges of the mandatory funded pension system in the Rus. Washington DC: World Bank.
Chicago
Rudolph Heinz P, Holtzer Peter and World Bank. 2010. Challenges of the mandatory funded pension system in the Rus. Washington DC: World Bank.
Harvard
Rudolph H. P., Holtzer Peter and World Bank. (2010). Challenges of the mandatory funded pension system in the Rus. Washington DC: World Bank.
MLA
Rudolph Heinz P, Holtzer Peter and World Bank. Challenges of the mandatory funded pension system in the Rus. Washington DC: World Bank. 2010.