Unknown. (2023). Working-plans sanctioned by the Board of Revenue during the year 1908. Superintendent Government Press, Madras.
Chicagoスタイル(17版)引用形式Unknown. Working-plans Sanctioned by the Board of Revenue During the Year 1908. Superintendent Government Press, Madras, 2023.
MLA(9版)引用形式Unknown. Working-plans Sanctioned by the Board of Revenue During the Year 1908. Superintendent Government Press, Madras, 2023.
警告: この引用は必ずしも正確ではありません.