Стиль цитування APA (7-ме видання)

ARDILLAH, M. A., SETYONO, B., & ARIYANTO, S. (2019). Anxiety of Speaking in English: A Case Study of The Vocational High School Students in Jember, East Java.

Чикаго стиль цитування (17-те видання)

ARDILLAH, Moh Alfan, Budi SETYONO, та Sugeng ARIYANTO. Anxiety of Speaking in English: A Case Study of The Vocational High School Students in Jember, East Java. 2019.

Стиль цитування MLA (8-ме видання)

ARDILLAH, Moh Alfan, et al. Anxiety of Speaking in English: A Case Study of The Vocational High School Students in Jember, East Java. 2019.