Yusuf, A., & Irawan. (2014). Filsafat sosial. Universitas Terbuka.
Chicago Style (17th ed.) CitationYusuf, Akhyar, and Irawan. Filsafat Sosial. Universitas Terbuka, 2014.
MLA (8th ed.) CitationYusuf, Akhyar, and Irawan. Filsafat Sosial. Universitas Terbuka, 2014.
Warning: These citations may not always be 100% accurate.