Gaya APA

Song-Kyoo, K. (2015). Innovative design Guidebook for Game Changers : Three Step Innovation Process for New Business Developments (1st Editon). : www.bookboon.com.

Gaya MLA

Song-Kyoo, Kim. "Innovative design Guidebook for Game Changers : Three Step Innovation Process for New Business Developments". 1st Editon : www.bookboon.com, 2015. Text.