APA: 
Zhao, Chaohong, Yu, Jincheng, Wang, Tao, Wu, Xiaohong, Hao, Shougang, Ma, Xueping, Xia, Zhengkai (2003). A study on an early Neolithic site in North China. 
Documenta Praehistorica, letnik 30, številka 30, str. 169-173. 
URN:NBN:SI:doc-WBZKAR3A from http://www.dlib.si
MLA: 
Zhao, Chaohong, Yu, Jincheng, Wang, Tao, Wu, Xiaohong, Hao, Shougang, Ma, Xueping, Xia, Zhengkai. "A study on an early Neolithic site in North China." 
Documenta Praehistorica letnik 30. številka 30 (2003) str. 169-173.
<http://www.dlib.si/?URN=URN:NBN:SI:doc-WBZKAR3A>