Lugito, H. (1979). Dwi Lomba Catur Karpov Korchnoi. Gramedia.
Chicago Style (17th ed.) CitationLugito, Hayadi. Dwi Lomba Catur Karpov Korchnoi. Gramedia, 1979.
MLA (8th ed.) CitationLugito, Hayadi. Dwi Lomba Catur Karpov Korchnoi. Gramedia, 1979.
Warning: These citations may not always be 100% accurate.