APA (7th ed.) Citation

Russo, B. R. (1984). Basic business package for TRS-80 computers. Weber Systems.

Chicago Style (17th ed.) Citation

Russo, Bradford R. Basic Business Package for TRS-80 Computers. Cleveland, Ohio: Weber Systems, 1984.

MLA (9th ed.) Citation

Russo, Bradford R. Basic Business Package for TRS-80 Computers. Weber Systems, 1984.