APA (7th ed.) Citation

Perry, W. E. (1982). The accountant's guide to computer systems.

Chicago Style (17th ed.) Citation

Perry, William E. The Accountant's Guide to Computer Systems. 1982.

MLA (9th ed.) Citation

Perry, William E. The Accountant's Guide to Computer Systems. 1982.

Warning: These citations may not always be 100% accurate.