Cita APA (7a ed.)

Pedersen, B. M. (1993). Graphis letterhead 3. Graphis Press Corp..

Cita Chicago Style (17a ed.)

Pedersen, B. Martin. Graphis Letterhead 3. New York: Graphis Press Corp., 1993.

Cita MLA (8a ed.)

Pedersen, B. Martin. Graphis Letterhead 3. Graphis Press Corp., 1993.