APA引文

Ranganathan S R. (1974). Business information service. Clive Bingley.

Chicago Edition Citation

Ranganathan S R. Business Information Service. London: Clive Bingley, 1974.

MLA引文

Ranganathan S R. Business Information Service. Clive Bingley, 1974.

警告：这些引文格式不一定是100％准确.