Gaya APA

husein, F. et al (2019). The Effectiveness of Information Gap Activities in the Teaching of Speaking Skill at the Eighth Grade Students of SMP Citra Negara Depok in the 2019/2020 Academic Year . Jakarta: .

Gaya MLA

husein, Farhah. et al. "The Effectiveness of Information Gap Activities in the Teaching of Speaking Skill at the Eighth Grade Students of SMP Citra Negara Depok in the 2019/2020 Academic Year". Jakarta: , 2019. Text.