Cita APA (7th ed.)

Heller,Steven. (2012). 100 Ideas that Changed Graphic Design (NA.). Laurence King Publishing.

Cita Chicago (17th ed.)

Heller,Steven. 100 Ideas That Changed Graphic Design. NA. China: Laurence King Publishing, 2012.

Cita MLA (9th ed.)

Heller,Steven. 100 Ideas That Changed Graphic Design. NA. Laurence King Publishing, 2012.