Sigit, S. (1979). Analisa break-even. PAAP.
Chicago Style (17th ed.) CitationSigit, Soehardi. Analisa Break-even. PAAP, 1979.
MLA (8th ed.) CitationSigit, Soehardi. Analisa Break-even. PAAP, 1979.
Warning: These citations may not always be 100% accurate.