Gaya APA
Blank, Steve. (2020).
Four Steps To the Epiphany: Successful Strategies for Products That Win .
California:
Wiley.
Gaya Chicago
Blank, Steve.
Four Steps To the Epiphany: Successful Strategies for Products That Win.
California:
Wiley,
2020.
Text.
Gaya MLA
Blank, Steve.
Four Steps To the Epiphany: Successful Strategies for Products That Win.
California:
Wiley,
2020.
Text.
Gaya Turabian
Blank, Steve.
Four Steps To the Epiphany: Successful Strategies for Products That Win.
California:
Wiley,
2020.
Print.