APA Style
Helianthusonfri, Jefferly. (2019).
Belajar Social Media Marketing .
Jakarta:
Elex Media Komputindo.
Chicago Style
Helianthusonfri, Jefferly.
Belajar Social Media Marketing.
Jakarta:
Elex Media Komputindo,
2019.
Text.
MLA Style
Helianthusonfri, Jefferly.
Belajar Social Media Marketing.
Jakarta:
Elex Media Komputindo,
2019.
Text.
Turabian Style
Helianthusonfri, Jefferly.
Belajar Social Media Marketing.
Jakarta:
Elex Media Komputindo,
2019.
Print.