Wickramasinghe, W. A. D. A. (2002). Isikara panchanga grahasputa litha 2003. Isikara Publishers.
Chicago Style (17th ed.) CitationWickramasinghe, W. A. D. A. Isikara Panchanga Grahasputa Litha 2003. Delgoda: Isikara Publishers, 2002.
MLA (9th ed.) CitationWickramasinghe, W. A. D. A. Isikara Panchanga Grahasputa Litha 2003. Isikara Publishers, 2002.
Warning: These citations may not always be 100% accurate.