Putra, I. M. (2020). Panduan Mudah Menyusun SOP (Standard Operating Procedure). Quadrant.
Chicago Style (17th ed.) CitationPutra, Indra Mahardika. Panduan Mudah Menyusun SOP (Standard Operating Procedure). Quadrant, 2020.
MLA (8th ed.) CitationPutra, Indra Mahardika. Panduan Mudah Menyusun SOP (Standard Operating Procedure). Quadrant, 2020.
Warning: These citations may not always be 100% accurate.