Cita APA (7a ed.)

Groff, P. J. (1997). Glossary of graphic communications (3rd ed.). Graphic Arts Technical Foundation.

Cita Chicago Style (17a ed.)

Groff, Pamela J. Glossary of Graphic Communications. 3rd ed. Sewickley [Estados Unidos]: Graphic Arts Technical Foundation, 1997.

Cita MLA (9a ed.)

Groff, Pamela J. Glossary of Graphic Communications. 3rd ed. Graphic Arts Technical Foundation, 1997.