Gaya APA

al.), L, I, (. (2003). Headlight An Extensive Exposure to English Learning for SMA Students for Grade 1 . Jakarta: Erlangga.

Gaya MLA

al.), Lukman,Dra.Emalia, Iragiliati,M.Pd., (et. "Headlight An Extensive Exposure to English Learning for SMA Students for Grade 1". Jakarta: Erlangga, 2003. Text.