Não informado. (1976). Journal of Classroom Interaction. American University, School of Education.
Citação do estilo Chicago (17ª ed.)Não informado. Journal of Classroom Interaction. Washington: American University, School of Education, 1976.
Citação MLA (8ª ed.)Não informado. Journal of Classroom Interaction. American University, School of Education, 1976.
警告：這些引文格式不一定是100％准確.