Gaya APA
RIES,ERIC. (2018).
THE LEAN STARTUP (PERTAMA).
NY:
CROWN BUSINESS.
Gaya Chicago
RIES,ERIC.
THE LEAN STARTUP.
PERTAMA
NY:
CROWN BUSINESS,
2018.
Text.
Gaya MLA
RIES,ERIC.
THE LEAN STARTUP.
PERTAMA
NY:
CROWN BUSINESS,
2018.
Text.
Gaya Turabian
RIES,ERIC.
THE LEAN STARTUP.
PERTAMA
NY:
CROWN BUSINESS,
2018.
Print.