APA Style

Friedman, L, M. (2009). Sistem Hukum Perspektif Ilmu Sosial = the legal system a social science perspective (Cet.3). Bandung: Nusa Media.

MLA Style

Friedman, Lawrence, M.. "Sistem Hukum Perspektif Ilmu Sosial = the legal system a social science perspective". Cet.3 Bandung: Nusa Media, 2009. Text.