APA Style
Muljono, Ryan Kristo. (2019).
Digital Marketing Concept .
Jakarta, Indonesia:
Gramedia Pustaka Utama.
Chicago Style
Muljono, Ryan Kristo.
Digital Marketing Concept.
Jakarta, Indonesia:
Gramedia Pustaka Utama,
2019.
Management, Marketing.
MLA Style
Muljono, Ryan Kristo.
Digital Marketing Concept.
Jakarta, Indonesia:
Gramedia Pustaka Utama,
2019.
Management, Marketing.
Turabian Style
Muljono, Ryan Kristo.
Digital Marketing Concept.
Jakarta, Indonesia:
Gramedia Pustaka Utama,
2019.
Management, Marketing.