Cita APA (7th ed.)

(1990). The programmer's apprentice / Charles Rich, Richard C. Waters.

Cita Chicago (17th ed.)

The Programmer's Apprentice / Charles Rich, Richard C. Waters. 1990.

Cita MLA (9th ed.)

The Programmer's Apprentice / Charles Rich, Richard C. Waters. 1990.

Atenció: Aquestes cites poden no estar 100% correctes.