Pieris, L. S. D. (2018). Yantra drawings on palm leaf - sri lanka. National trust.
Chicagoスタイル(17版)引用形式Pieris, L. S. D. Yantra Drawings on Palm Leaf - Sri Lanka. Colombo: National trust, 2018.
MLA(9版)引用形式Pieris, L. S. D. Yantra Drawings on Palm Leaf - Sri Lanka. National trust, 2018.
警告: この引用は必ずしも正確ではありません.