Cita APA (7a ed.)

WALKER ROGER S. (1987). UNDERSTANDING COMPUTER SCIENCE APPLICATIONS. TAXAS INSTRUMENTS INFORMATION PUBLISHING CNETRE.

Cita Chicago Style (17a ed.)

WALKER ROGER S. UNDERSTANDING COMPUTER SCIENCE APPLICATIONS. DALLAS, TEXAS: TAXAS INSTRUMENTS INFORMATION PUBLISHING CNETRE, 1987.

Cita MLA (9a ed.)

WALKER ROGER S. UNDERSTANDING COMPUTER SCIENCE APPLICATIONS. TAXAS INSTRUMENTS INFORMATION PUBLISHING CNETRE, 1987.