Gaya APA

Purwati, M, &, Y, M. (2005). English for a Better Life : English for Science and Social Study Students Grade XI for Senior High School (2005) . Bandung: Pakar Raya.

Gaya MLA

Purwati, M., &, Yuliani,, Marta. "English for a Better Life : English for Science and Social Study Students Grade XI for Senior High School (2005)". Bandung: Pakar Raya, 2005. Printed Book.