Glas, K. M. (2013). Teaching English in Chile: A study of teacher perceptions of their professional identity, student motivation and pertinent learning contents. Peter LAng.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Glas, Katharina María. Teaching English in Chile: A Study of Teacher Perceptions of Their Professional Identity, Student Motivation and Pertinent Learning Contents. Frankfurt am Main: Peter LAng, 2013.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Glas, Katharina María. Teaching English in Chile: A Study of Teacher Perceptions of Their Professional Identity, Student Motivation and Pertinent Learning Contents. Peter LAng, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.