APA Style

Gatra 21 XXIII, 23-29 Maret 2017. (2017). : PT. Era Media Informasi.

MLA Style

Gatra 21 XXIII, 23-29 Maret 2017. 21 XXIII, 23-29 Maret 2017. : PT. Era Media Informasi, 2017. Text.