Gaya APA

Bates, N, . (2005). REAL TIME 1 An Interactive English Course for Junior School Students Year VII( SMP/MTs) Student' s book (Ed. -, Cet: -). Jakarta: .

Gaya MLA

Bates, Nina, . "REAL TIME 1 An Interactive English Course for Junior School Students Year VII( SMP/MTs) Student' s book". Ed. -, Cet: - Jakarta: , 2005. Text.