Operating system (OS) systems and software : K0744.

MLA

Bushmiller, Dean and Expanding Security (Firm). Operating system (OS) systems and software : K0744. [First edition]. [Place of publication not identified] : Expanding Security, 2026.

APA

Bushmiller, D. & Expanding Security (Firm). (2026). Operating system (OS) systems and software : K0744. [First edition]. [Place of publication not identified] : Expanding Security.

Chicago

Bushmiller, Dean and Expanding Security (Firm). Operating system (OS) systems and software : K0744. [First edition]. [Place of publication not identified] : Expanding Security, 2026.