Gaya APA

Wijayanti, I. et al (2016). Buku Guru Be Smart in English 1 : For Grade X of Senior High Schools Linguistics and Cultural Studies (Edisi Revisi 2016). Solo: Wangsa Jatra Letari.

Gaya MLA

Wijayanti, Ira. et al. "Buku Guru Be Smart in English 1 : For Grade X of Senior High Schools Linguistics and Cultural Studies". Edisi Revisi 2016 Solo: Wangsa Jatra Letari, 2016. Text.