Razak, A. (1985). Kalimat efektif: Struktur, gaya, dan variasi. Gramedia.
Chicago Style (17th ed.) CitationRazak, Abdul. Kalimat Efektif: Struktur, Gaya, Dan Variasi. Gramedia, 1985.
MLA (8th ed.) CitationRazak, Abdul. Kalimat Efektif: Struktur, Gaya, Dan Variasi. Gramedia, 1985.
Warning: These citations may not always be 100% accurate.