APA引文

Reference and User Services Association. (1996). RUSA update. The Reference and User Services Association.

Chicago Style (17th ed.) Citation

Reference and User Services Association. RUSA Update. Chicago, Ill.: The Reference and User Services Association, 1996.

MLA引文

Reference and User Services Association. RUSA Update. The Reference and User Services Association, 1996.

警告：这些引文格式不一定是100％准确.