Zhongshan da xue yao gan ying yong zhong xin, Guangzhou Shi lü you ju he bian = Tourist atlas of Guangdong Province / compiled by Centre for Remote Sensing Zhongshan University & Guangzhou Municipal Tourism Bureau
Ling nan wen hua xin tan jiu guo ji xue shu yan tao hui (1994 : (University of Hong kong and Zhongshan da xue) University of Hong kong and Guangzhou Zhongshan da xue