Cita APA (7th ed.)

Kvern, O. M., & Roth, S. F. (1994). Real world FreeHand 4. Peachpit Press.

Cita Chicago (17th ed.)

Kvern, Olav Martin, i Stephen F. Roth. Real World FreeHand 4. Berkeley, Calif: Peachpit Press, 1994.

Cita MLA (9th ed.)

Kvern, Olav Martin, i Stephen F. Roth. Real World FreeHand 4. Peachpit Press, 1994.