Gaya APA

Winasis, G, B., Yuwono, S, E. (2008). English For Junior high school (SMP/Mts) Students year IX 3 (3). Jakarta: Piranti Darma Kalokatama.

Gaya MLA

Winasis, Galih, Barat., Yuwono, Suhud, Eko. "English For Junior high school (SMP/Mts) Students year IX 3". 3 Jakarta: Piranti Darma Kalokatama, 2008. Text.