Gaya APA

Kotler, Philip, Kartajaya, Hermawan, Setiawan, Iwan. (2017). Marketing 4.0 : moving from traditional to digital . Hoboken, NJ.: John Wiley & Sons.

Gaya Chicago

Kotler, Philip, Kartajaya, Hermawan, Setiawan, Iwan. Marketing 4.0 : moving from traditional to digital. Hoboken, NJ.: John Wiley & Sons, 2017. Text.

Gaya MLA

Kotler, Philip, Kartajaya, Hermawan, Setiawan, Iwan. Marketing 4.0 : moving from traditional to digital. Hoboken, NJ.: John Wiley & Sons, 2017. Text.

Gaya Turabian

Kotler, Philip, Kartajaya, Hermawan, Setiawan, Iwan. Marketing 4.0 : moving from traditional to digital. Hoboken, NJ.: John Wiley & Sons, 2017. Print.