Gaya APA

Wijayanti, I. (2013). Be Smart in English 1 For Grade X of Senior High Schools Linguistics and Cultural Studies . Solo: Wangsa Jatra Lestari.

Gaya MLA

Wijayanti, Ira. "Be Smart in English 1 For Grade X of Senior High Schools Linguistics and Cultural Studies". Solo: Wangsa Jatra Lestari, 2013. Text.