APA (7th ed.) Citation

Heiserman, D. L. (1982). Intermediate programming for the TRS-80 (Model I). H.W. Sams.

Chicago Style (17th ed.) Citation

Heiserman, David L. Intermediate Programming for the TRS-80 (Model I). Indianapolis, Ind: H.W. Sams, 1982.

MLA (9th ed.) Citation

Heiserman, David L. Intermediate Programming for the TRS-80 (Model I). H.W. Sams, 1982.