APA (7th ed.) Citation

Barden, W. T. (1982). TRS-80 assembly language subroutines. Prentice-Hall.

Chicago Style (17th ed.) Citation

Barden, William T. TRS-80 Assembly Language Subroutines. Englewood Cliffs, N.J.: Prentice-Hall, 1982.

MLA (9th ed.) Citation

Barden, William T. TRS-80 Assembly Language Subroutines. Prentice-Hall, 1982.

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