Zhongguo di zhi ke xue yuan. Yan rong di zhi yan jiu suo & Zhongguo di zhi xue hui (Beijing, China). Yan rong di zhi zhuan ye wei yuan hui. (1982). 中国岩溶/#/中國岩溶 [[Chung Kuo Yen Jung]]. Institute of karst geology, chinese academy of geological sciences.
Cita Chicago Style (17a ed.)Zhongguo di zhi ke xue yuan. Yan rong di zhi yan jiu suo y China). Yan rong di zhi zhuan ye wei yuan hui Zhongguo di zhi xue hui (Beijing. 中国岩溶/#/中國岩溶 [[Chung Kuo Yen Jung]]. Guilin: Institute of karst geology, chinese academy of geological sciences, 1982.
Cita MLA (9a ed.)Zhongguo di zhi ke xue yuan. Yan rong di zhi yan jiu suo y China). Yan rong di zhi zhuan ye wei yuan hui Zhongguo di zhi xue hui (Beijing. 中国岩溶/#/中國岩溶 [[Chung Kuo Yen Jung]]. Institute of karst geology, chinese academy of geological sciences, 1982.
