Gaya APA
Wright, V. (2016).
Thoughtfully ruthless:the key to exponential growth/ Wright Val (Cet.1).
United State Of America:
Wiley.
Gaya MLA
Wright, Val.
"Thoughtfully ruthless:the key to exponential growth/ Wright Val".
Cet.1
United State Of America:
Wiley,
2016.
Text.