Gaya APA
Janszen, F. (2000).
The Age Of Innovation: Making Business Creativity a Competence, Not a Coincidance .
usa:
Pearson Education Limited.
Gaya MLA
Janszen, Feliz.
"The Age Of Innovation: Making Business Creativity a Competence, Not a Coincidance".
usa:
Pearson Education Limited,
2000.
Buku.