Faktor Exacta | Lembaga Penelitian Universitas Indraprasta PGRI. Cambridge University Press.
Chicago Style (17th ed.) CitationFaktor Exacta | Lembaga Penelitian Universitas Indraprasta PGRI. Cambridge University Press.
MLA (8th ed.) CitationFaktor Exacta | Lembaga Penelitian Universitas Indraprasta PGRI. Cambridge University Press.
Warning: These citations may not always be 100% accurate.