Dang an ke xue guan li fa /
Qin Hancai zhu.

檔案科學管理法

APA Citation

Qin, H., 秦翰才. (1946). Dang an ke xue guan li fa. [3 ban]. [Shanghai?]: Zhongguo ke xue tu shu yi qi gong si.

MLA Citation

Qin, Hancai, and 秦翰才. Dang an Ke Xue Guan Li Fa. [3 ban]. [Shanghai?]: Zhongguo ke xue tu shu yi qi gong si, 1946.

Warning: These citations may not always be complete (especially for serials).