Malaysia. Jabatan Pengairan dan Saliran, Design Dimension Sdn. Bhd, & Ong, J. (1994). Mysterious caves of Langkawi, Malaysia. Dept. of Irrigation and Drainage, Ministry of Agriculture, Malaysia and Design Dimension Sdn. Bhd.
芝加哥风格引文Malaysia. Jabatan Pengairan dan Saliran, Design Dimension Sdn. Bhd, 与 Johnny Ong. Mysterious Caves of Langkawi, Malaysia. Petaling Jaya: Dept. of Irrigation and Drainage, Ministry of Agriculture, Malaysia and Design Dimension Sdn. Bhd, 1994.
MLA引文Malaysia. Jabatan Pengairan dan Saliran, et al. Mysterious Caves of Langkawi, Malaysia. Dept. of Irrigation and Drainage, Ministry of Agriculture, Malaysia and Design Dimension Sdn. Bhd, 1994.
警告：这些引文格式不一定是100％准确.