Viney, P., & Viney, K. (2005). In English: Pre-intermediate. Student's Book. Oxford: Oxford Univ. Press.
Trích dẫn kiểu ChicagoViney, Peter, và Karen Viney. In English: Pre-intermediate. Student's Book. Oxford: Oxford Univ. Press, 2005.
MLA引文Viney, Peter, và Karen Viney. In English: Pre-intermediate. Student's Book. Oxford: Oxford Univ. Press, 2005.
警告:这些引文格式不一定是100%准确.