APA引文

Bernard, R. H. a. R. Analyzing qualitative data: :systamatic approaches.

Chicago Edition Citation

Bernard, Russell H and Ryan. Analyzing Qualitative Data: :systamatic Approaches.

MLA引文

Bernard, Russell H and Ryan. Analyzing Qualitative Data: :systamatic Approaches.

警告：这些引文格式不一定是100％准确.