S, R. H. Langsung Mahir Photoshop. elex media komputindo.
Chicago Style (17th ed.) CitationS, Rachmad Hakim. Langsung Mahir Photoshop. elex media komputindo.
MLA (8th ed.) CitationS, Rachmad Hakim. Langsung Mahir Photoshop. elex media komputindo.
Warning: These citations may not always be 100% accurate.