Gaya APA

warren, B. (2009). Glimmer ; how design can transform your business, your business, your life, and maybe even the world . Amerika Serikat: Random House Business Books.

Gaya MLA

warren, Berger. "Glimmer ; how design can transform your business, your business, your life, and maybe even the world". Amerika Serikat: Random House Business Books, 2009. Text.