Wijerathna, N. P. (2008). Offset plate making: P. S. plate sakasima saha e ha sambanda gatalu valakva ganima. Ashirvada Prakashakayo.
Chicago Style (17th ed.) CitationWijerathna, N. P. Offset Plate Making: P. S. Plate Sakasima Saha E Ha Sambanda Gatalu Valakva Ganima. Mirigama: Ashirvada Prakashakayo, 2008.
MLA (9th ed.) CitationWijerathna, N. P. Offset Plate Making: P. S. Plate Sakasima Saha E Ha Sambanda Gatalu Valakva Ganima. Ashirvada Prakashakayo, 2008.
Warning: These citations may not always be 100% accurate.