APA (7th ed.) Citation

Best, P. J. (1980). Small business computer systems. Prentice-Hall of Australla [i.e. Australia] Pty. Ltd..

Chicago Style (17th ed.) Citation

Best, Peter J. Small Business Computer Systems. Sydney: Prentice-Hall of Australla [i.e. Australia] Pty. Ltd., 1980.

MLA (9th ed.) Citation

Best, Peter J. Small Business Computer Systems. Prentice-Hall of Australla [i.e. Australia] Pty. Ltd., 1980.