Swan, M., & Michael Swan. (1995). Practical English Usage. Oxford: Oxford University Press.
Trích dẫn kiểu ChicagoSwan, Michael, và Michael Swan. Practical English Usage. Oxford: Oxford University Press, 1995.
ציטוט MLASwan, Michael, và Michael Swan. Practical English Usage. Oxford: Oxford University Press, 1995.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.