Gaya APA

Siagian, U, M. (2016). Ana analysis of students' anxiety in speaking (a study of the tenth grade students of SMK Indomalay school Batam in the academic year 2015/2016 : skripsi, jurnal . : Universitas Riau Kepulauan Batam.

Gaya MLA

Siagian, Uli, Modesta. "Ana analysis of students' anxiety in speaking (a study of the tenth grade students of SMK Indomalay school Batam in the academic year 2015/2016 : skripsi, jurnal". : Universitas Riau Kepulauan Batam, 2016. Text.