Gaya APA

Cho, Y. (2021). Why ? content creator (Cet. 1). jakarta: Penerbit PT Elex Media Komutindo.

Gaya MLA

Cho, Youngsun. "Why ? content creator". Cet. 1 jakarta: Penerbit PT Elex Media Komutindo, 2021. BUKU CETAK (PRINTED BOOK).