QORNI, U. 60 Bahaya Lisan. Remaja Rosdakar.
Chicago Style (17th ed.) CitationQORNI, Uwes. 60 Bahaya Lisan. Remaja Rosdakar.
MLA (8th ed.) CitationQORNI, Uwes. 60 Bahaya Lisan. Remaja Rosdakar.
Warning: These citations may not always be 100% accurate.