Gaya APA

Marlina, L, ;, A, D, P, Y, ;, R, N, K, ;, N, A, ;, , D. (2020). Digital Marketing . Bandung: Widina Bhakti Persada Bandung.

Gaya MLA

Marlina, Leni, ;, Ardiana,, Dewa, Puthi, Yudhi, ;, Rini,, Neneng, Kartika, ;, Novianti,, Ahisa, ;, , Dkk. "Digital Marketing". Bandung: Widina Bhakti Persada Bandung, 2020. Text.