Gaya APA

Rys, V., Essential, R, S, S, W, B, T. (2010). Merumuskan Ulang Jaminan Sosial . Jakarta: The Policy Press.

Gaya MLA

Rys, Vladimir., Essential, Reinventing, Social, Security, Worldwide, Back, To. "Merumuskan Ulang Jaminan Sosial". Jakarta: The Policy Press, 2010. Text.