-. (2015). Strategi Pintar Menyusun SOP (Standard Operating Procedur). Pustaak Baru Press.
Chicago Style Citation-. Strategi Pintar Menyusun SOP (Standard Operating Procedur). Pustaak Baru Press, 2015.
MLA Citation-. Strategi Pintar Menyusun SOP (Standard Operating Procedur). Pustaak Baru Press, 2015.
Warning: These citations may not always be 100% accurate.