Cita APA (7th ed.)

HEARN, D. (2001). COMPUTER GRAPHICS, 2ND ED. PEARSON EDUCATION.

Cita Chicago (17th ed.)

HEARN, D. COMPUTER GRAPHICS, 2ND ED. DELHI: PEARSON EDUCATION, 2001.

Cita MLA (9th ed.)

HEARN, D. COMPUTER GRAPHICS, 2ND ED. PEARSON EDUCATION, 2001.

Atenció: Aquestes cites poden no estar 100% correctes.