Friedrich, J. C. (2007). Filsafat Hukum Perspektif Historis. Nusa Media.
Chicago Style (17th ed.) CitationFriedrich, Joachim Carl. Filsafat Hukum Perspektif Historis. Nusa Media, 2007.
MLA (8th ed.) CitationFriedrich, Joachim Carl. Filsafat Hukum Perspektif Historis. Nusa Media, 2007.
Warning: These citations may not always be 100% accurate.