Gaya APA

Novianti, E, N. (2017). Tunnel Bridge = Terowongan & jembatan . 741.5: Elex Media Komputindo.

Gaya MLA

Novianti, Endah, Nawang. "Tunnel Bridge = Terowongan & jembatan". 741.5: Elex Media Komputindo, 2017. Text.