Cita APA (7a ed.)

Oxide Design Co. (2011). Letterhead+logo design 12 (1st edition.). Rockport Pub.

Cita Chicago Style (17a ed.)

Oxide Design Co. Letterhead+logo Design 12. 1st edition. Gloucester, Mass.: Rockport Pub, 2011.

Cita MLA (9a ed.)

Oxide Design Co. Letterhead+logo Design 12. 1st edition. Rockport Pub, 2011.