Penggayaan APA
GRANT, John. (2020).
Greener marketing .
West Sussex:
Wiley.
Chicago Style
GRANT, John.
Greener marketing.
West Sussex:
Wiley,
2020.
Text.
MLA Style
GRANT, John.
Greener marketing.
West Sussex:
Wiley,
2020.
Text.
Turabian Style
GRANT, John.
Greener marketing.
West Sussex:
Wiley,
2020.
Print.