Gaya APA

Ervianda, W., Silalahi, W, V. (2012). We Love One Direction: From Directioners to Directioners (cet.2). Jakarta: Ice Cube Gramedia.

Gaya MLA

Ervianda, Wita., Silalahi, Winda, Veronica. "We Love One Direction: From Directioners to Directioners". cet.2 Jakarta: Ice Cube Gramedia, 2012. Text.