Bourne, R. (2023). Nilambur Valley Working plan Volume II Future Management. 1917-1918. The Superintendent Government Press, Madras.
芝加哥风格引文Bourne, R. Nilambur Valley Working Plan Volume II Future Management. 1917-1918. The Superintendent Government Press, Madras, 2023.
MLA引文Bourne, R. Nilambur Valley Working Plan Volume II Future Management. 1917-1918. The Superintendent Government Press, Madras, 2023.
警告：这些引文格式不一定是100％准确.